id:A061487 - OEIS Search Results

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a(n) = sum of all the distinct numbers of all sizes formed by the digits of n.

+0
5

1, 2, 3, 4, 5, 6, 7, 8, 9, 11, 12, 36, 48, 60, 72, 84, 96, 108, 120, 22, 36, 24, 60, 72, 84, 96, 108, 120, 132, 33, 48, 60, 36, 84, 96, 108, 120, 132, 144, 44, 60, 72, 84, 48, 108, 120, 132, 144, 156, 55, 72, 84, 96, 108, 60, 132, 144, 156, 168, 66, 84, 96, 108, 120, 132, 72, 156 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`a(12) = (1+2) +(12+21) = 36, a(20) = 2 + 20 = 22.`
	CROSSREFS	`Sequence in context: A167620 A095227 A131366 this_sequence A106000 A039219 A038365` `Adjacent sequences: A061484 A061485 A061486 this_sequence A061488 A061489 A061490`
	KEYWORD	`base,nonn,easy`
	AUTHOR	`Amarnath Murthy (amarnath_murthy(AT)yahoo.com), May 06 2001`
	EXTENSIONS	`More terms from Asher Natan Auel (auela(AT)reed.edu), May 14, 2001`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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