A180465 Squares which are a sum of consecutive squares starting with 38^2.

1444, 20449, 281961, 14212900, 107827456, 564343507984

Offset

1,1

Comments

This sequence is complete. See A180442 and A184763.

Links

Table of n, a(n) for n=1..6.

Prog

(PARI)for(n=38, 9999999, t=n*(n+1)*(2*n+1)/6-17575; if(issquare(t), print1(t, ", ")))

Crossrefs

Cf. A001032, A094196, A151557, A180259, A180273

Sequence in context: A348740 A368191 A298222 * A328886 A031754 A031536

Adjacent sequences: A180462 A180463 A180464 * A180466 A180467 A180468

Keyword

nonn,easy,fini,full

Author

Zhining Yang, Jan 19 2011

Status

approved