A034264 a(n) = f(n,4) where f is given in A034261.

0, 1, 11, 56, 196, 546, 1302, 2772, 5412, 9867, 17017, 28028, 44408, 68068, 101388, 147288, 209304, 291669, 399399, 538384, 715484, 938630, 1216930, 1560780, 1981980, 2493855, 3111381, 3851316, 4732336, 5775176, 7002776, 8440432

Offset

0,3

Links

Table of n, a(n) for n=0..31.

Crossrefs

Cf. A034261.

Sequence in context: A223773 A224154 A079547 * A051946 A224405 A201150

Adjacent sequences: A034261 A034262 A034263 * A034265 A034266 A034267

Keyword

nonn

Author

Clark Kimberling

Extensions

Corrected and extended Apr 21 2000 - N. J. A. Sloane.

Status

approved