id:A066948 - OEIS Search Results

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Triangle of prime signature of A007870(n), read by rows.

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0, 1, 1, 1, 5, 1, 6, 2, 1, 13, 5, 1, 18, 7, 2, 1, 36, 11, 3, 1, 48, 20, 5, 2, 79, 28, 9, 3, 109, 42, 13, 5, 1, 170, 64, 19, 7, 1, 230, 90, 28, 11, 2, 1, 337, 127, 40, 17, 3, 1, 453, 181, 58, 24, 5, 2, 648, 247, 80, 34, 7, 3, 859, 338, 111, 48, 11, 5, 1, 1185, 465, 151, 66, 15, 7, 1 (list; graph; listen)

	OFFSET	`1,5`
	COMMENT	`Lengths of rows are 1 2 2 3 3 4 4 4 4 5 5 6 6 .... (A000720).`
	EXAMPLE	`0.1.1.5.6.13.18.36.48.79...etc` `....1.1.2..5..7.11.20.28...etc` `........1..1..2..3..5..9...etc` `..............1..1..2..3...etc`
	CROSSREFS	`Sequence in context: A066805 A028284 A096462 this_sequence A064265 A088401 A077491` `Adjacent sequences: A066945 A066946 A066947 this_sequence A066949 A066950 A066951`
	KEYWORD	`easy,nonn,tabf`
	AUTHOR	`Naohiro Nomoto (n_nomoto(AT)yabumi.com), Jan 25 2002`
	EXTENSIONS	`Extended by David Wasserman (wasserma(AT)spawar.navy.mil), Dec 04 2002`

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Last modified November 30 13:13 EST 2009. Contains 167758 sequences.

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