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A236697 First differences of A131741. 1
1, 2, 6, 2, 16, 2, 6, 4, 26, 6, 10, 6, 12, 6, 20, 12, 18, 22, 14, 34, 6, 30, 8, 10, 26, 24, 6, 42, 10, 8, 4, 8, 22, 2, 34, 24, 8, 10, 54, 8, 42, 28, 6, 96, 26, 40, 14, 60, 4, 20, 30, 46, 26, 12, 42, 28, 2, 70, 8, 126, 4, 26, 34, 6, 42, 18, 96, 26, 48, 4 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Among first 10000 terms, the largest is a(7790) = 17412.

LINKS

Zak Seidov, Table of n, a(n) for n = 1..10000

FORMULA

a(n) = A131741(n+1) - A131741(n).

CROSSREFS

Cf. A003002, A003003, A003278, A004793, A005047, A005487, A033157, A065825, A092482, A093678, A093679, A093680, A093681, A093682, A094870, A101884, A101886, A101888, A131741, A140577, A185256, A208746, A229037.

Sequence in context: A324189 A319543 A126287 * A235797 A284433 A284436

Adjacent sequences:  A236694 A236695 A236696 * A236698 A236699 A236700

KEYWORD

nonn

AUTHOR

Zak Seidov, Jan 30 2014

STATUS

approved

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Last modified December 12 09:36 EST 2019. Contains 329953 sequences. (Running on oeis4.)