id:A130517 - OEIS Search Results

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A model of the atomic nucleus.

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5

1, 2, 1, 3, 1, 2, 4, 2, 1, 3, 5, 3, 1, 2, 4, 6, 4, 2, 1, 3, 5, 7, 5, 3, 1, 2, 4, 6, 8, 6, 4, 2, 1, 3, 5, 7, 9, 7, 5, 3, 1, 2, 4, 6, 8 (list; table; graph; listen)

	OFFSET	`1,2`
	COMMENT	`1 is equal to 2 protons. 2 is equal to 2+2 protons. 3 is equal to 2+2+2 protons...` `Natural numbers represent the subshells.`
	EXAMPLE	`A geometric model of the atomic nucleus:` `..............-------------------------------------------------` `..............\|...-----------------------------------------...\|` `..............\|...\|...---------------------------------...\|...\|` `..............\|...\|...\|...-------------------------...\|...\|...\|` `..............\|...\|...\|...\|...-----------------...\|...\|...\|...\|` `..............\|...\|...\|...\|...\|...---------...\|...\|...\|...\|...\|` `..............\|...\|...\|...\|...\|...\|...-...\|...\|...\|...\|...\|...\|` `..............i...h...g...f...d...p...s...p...d...f...g...h...i` `..............\|...\|...\|...\|...\|...\|.......\|...\|...\|...\|...\|...\|` `..............\|...\|...\|...\|...\|.......1.......\|...\|...\|...\|...\|` `..............\|...\|...\|...\|.......2.......1.......\|...\|...\|...\|` `..............\|...\|...\|.......3.......1.......2.......\|...\|...\|` `..............\|...\|.......4.......2.......1.......3.......\|...\|` `..............\|.......5.......3.......1.......2.......4.......\|` `..................6.......4.......2.......1.......3.......5....` `..............7.......5.......3.......1.......2.......4.......6` `...............................................................` `...........13/2.11/2.9/2.7/2.5/2.3/2.1/2.1/2.3/2.5/2.7/2.9/2.11/2` `..............\|...\|...\|...\|...\|...\|...\|...\|...\|...\|...\|...\|...\|` `..............\|...\|...\|...\|...\|...\|...-----...\|...\|...\|...\|...\|` `..............\|...\|...\|...\|...\|...-------------...\|...\|...\|...\|` `..............\|...\|...\|...\|...---------------------...\|...\|...\|` `..............\|...\|...\|...-----------------------------...\|...\|` `..............\|...\|...-------------------------------------...\|` `..............\|...---------------------------------------------`
	CROSSREFS	`Cf. A056951, A130556.` `Sequence in context: A057059 A027750 A087295 this_sequence A056951 A130212 A133737` `Adjacent sequences: A130514 A130515 A130516 this_sequence A130518 A130519 A130520`
	KEYWORD	`nonn,tabl`
	AUTHOR	`Omar E. Pol (Polnucleus(AT)gmail.com), Aug 08 2007, Aug 12 2007`

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Last modified December 2 15:58 EST 2008. Contains 150992 sequences.

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