A160674 - OEIS

The OEIS is supported by the many generous donors to the OEIS Foundation.

A160674

A bisection of A063522.

3

1, 63, 305, 847, 1809, 3311, 5473, 8415, 12257, 17119, 23121, 30383, 39025, 49167, 60929, 74431, 89793, 107135, 126577, 148239, 172241, 198703, 227745, 259487, 294049, 331551, 372113, 415855, 462897, 513359, 567361, 625023, 686465, 751807, 821169, 894671

(list; graph; refs; listen; history; text; internal format)

OFFSET

0,2

LINKS

Table of n, a(n) for n=0..35.

Index entries for linear recurrences with constant coefficients, signature (4, -6, 4, -1).

MATHEMATICA

Table[LegendreP[3, 2n+1], {n, 0, 50}]

PROG

(PARI) a(n)=pollegendre(3, 2*n+1) \\ Charles R Greathouse IV, Mar 19 2017

CROSSREFS

Sequence in context: A359564 A138833 A204736 * A034817 A160895 A203556

Adjacent sequences: A160671 A160672 A160673 * A160675 A160676 A160677

KEYWORD

nonn,easy

AUTHOR

N. J. A. Sloane, Nov 17 2009

STATUS

approved