Sum of first n cubes; or n-th triangular number squared.
0, 1, 9, 36, 100, 225, 441, 784, 1296, 2025, 3025, 4356, 6084, 8281, 11025, 14400
2 seqfan posts
Sun May 30 16:41:20 CEST 2010 [seqfan] Re: Concordance to "What's Special About This Number?"
Sun May 30 16:21:04 CEST 2010 [seqfan] Re: Concordance to "What's Special About This Number?"
Index of A-numbers in seqfan: by ascending order
by month
by frequency
by keyword
Links to OEIS content are included according to
The OEIS End-User License Agreement
.