id:A026253 - OEIS Search Results

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a(n) = (1/2)*s(n), where s(n) is the n-th even number in A026250. Also a(n) = position of n in A026253.

+0
1

3, 5, 1, 10, 2, 15, 17, 20, 22, 4, 27, 29, 32, 34, 6, 39, 7, 44, 46, 8, 51, 9, 56, 58, 61, 63, 11, 68, 12, 73, 75, 13, 80, 14, 85, 87, 90, 92, 16, 97, 99, 102, 104, 18, 109, 19, 114, 116, 119, 121, 21, 126, 128, 131, 133, 23, 138, 24, 143, 145 (list; graph; listen)

	OFFSET	`1,1`
	CROSSREFS	`Sequence in context: A054586 A112752 A101035 this_sequence A138259 A077021 A143250` `Adjacent sequences: A026250 A026251 A026252 this_sequence A026254 A026255 A026256`
	KEYWORD	`nonn`
	AUTHOR	`Clark Kimberling (ck6(AT)evansville.edu)`

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Last modified November 24 23:16 EST 2009. Contains 167481 sequences.

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