This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
%I A289656 #9 Jul 19 2017 10:14:34 %S A289656 1,1,2,1,3,6,1,5,13,26,1,7,24,59,120,1,11,48,141,331,672,1,15,86,310, %T A289656 855,1982,4067,1,22,160,692,2214,5817,13301,27428 %N A289656 Triangle read by rows: row n gives the first n terms of the binomial transform of the n-th row of A116672. %C A289656 Rows 4, 5, 6 match the starts of sequences A008778, A008779, A008780. %H A289656 N. J. A. Sloane, <a href="/transforms.txt">Transforms</a> %e A289656 Triangle begins: %e A289656 [1] %e A289656 [1, 2] %e A289656 [1, 3, 6] %e A289656 [1, 5, 13, 26] %e A289656 [1, 7, 24, 59, 120] %e A289656 [1, 11, 48, 141, 331, 672] %e A289656 [1, 15, 86, 310, 855, 1982, 4067] %e A289656 [1, 22, 160, 692, 2214, 5817, 13301, 27428] %e A289656 ... %Y A289656 Cf. A116672, A008778, A008779, A008780. %K A289656 nonn,tabl,more %O A289656 1,3 %A A289656 _N. J. A. Sloane_, Jul 19 2017