A083592 Inverse binomial transform of A083590.

1, 4, 16, 64, 256, 1025, 4095, 16395, 65545, 262250, 1048875, 4195700, 16782525, 67130375, 268521500, 1074085000, 4296343625, 17185365000, 68741481250, 274965882500, 1099863606875, 4399454303125, 17597817384375, 70391269365625

Offset: 0

Author

Paul Barry, May 02 2003

Keywords

• nonn
• easy

Links

• Index entries for linear recurrences with constant coefficients, signature (-1,10,30,35,20).

Crossrefs

Cf. A083589.

Formula

O.g.f.: -(1+x)^5/[(1+5*x+10*x^2+10*x^3+5*x^4)(-1+4*x)]. - R. J. Mathar, Apr 02 2008