A078410 Number of ways to partition 4*n+3 into distinct positive integers.

2, 5, 12, 27, 54, 104, 192, 340, 585, 982, 1610, 2590, 4097, 6378, 9792, 14848, 22250, 32992, 48446, 70488, 101698, 145578, 206848, 291874, 409174, 570078, 789640, 1087744, 1490528, 2032290, 2757826, 3725410, 5010688, 6711480, 8953856

Offset

0,1

Links

Harvey P. Dale, Table of n, a(n) for n = 0..1000

Formula

a(n) = t(4*n+3, 0), t as defined in A079211.

Mathematica

PartitionsQ[4*Range[0, 40]+3] (* Harvey P. Dale, Sep 23 2013 *)

Crossrefs

Bisection of A078408. Cf. A035294, A000009, A078409.

Sequence in context: A116716 A128812 A241692 * A096766 A362193 A288811

Adjacent sequences: A078407 A078408 A078409 * A078411 A078412 A078413

Keyword

nonn,easy

Author

N. J. A. Sloane, Dec 27 2002

Extensions

More terms from Reinhard Zumkeller, Dec 28 2002

Status

approved