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A128836 Numbers n such that partition number p(n) == 1 (mod n). 4
1, 4, 7, 11, 54, 55, 115, 146, 157, 234, 239, 951, 272732, 419192, 7626972 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

COMMENTS

No further terms up to 3*10^7.

Numbers n such that A093952(n) = 1.

LINKS

Eric Weisstein's World of Mathematics, Partition Function P

CROSSREFS

Cf. A000041, A051177, A093952, A121015, A203023.

Sequence in context: A104102 A074705 A179165 * A061956 A178939 A072732

Adjacent sequences:  A128833 A128834 A128835 * A128837 A128838 A128839

KEYWORD

hard,more,nonn

AUTHOR

Max Alekseyev (maxale(AT)gmail.com), Klaus Brockhaus (klaus-brockhaus(AT)t-online.de), Robert G. Wilson v (rgwv(AT)rgwv.com) and Zak Seidov (zakseidov(AT)gmail.com), Mar 28 2007

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Last modified February 16 17:48 EST 2012. Contains 205939 sequences.