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 A177815 Triangle read by rows: binomial(n,floor(m^(1/3))). 0
 1, 1, 1, 1, 2, 1, 3, 1, 4, 1, 5, 1, 6, 1, 7, 1, 8, 1, 1, 9, 9, 1, 10, 45, 1, 11, 165, 1, 12, 495, 1, 13, 1287, 1, 14, 3003, 1, 15, 6435, 1, 16, 12870, 1, 17, 24310, 1, 18, 43758, 1, 19, 75582, 1, 20, 125970 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,5 COMMENTS Row sums are: {1, 2, 3, 4, 5, 6, 7, 8, 10, 19, 56, 177, 508, 1301, 3018, 6451, 12887, 24328, 43777, 75602, 125991,...}. First cubic polynomial is:{1, 27, 2220075, 1} - unclear comment! LINKS EXAMPLE {1}, {1, 1}, {1, 2}, {1, 3}, {1, 4}, {1, 5}, {1, 6}, {1, 7}, {1, 8, 1}, {1, 9, 9}, {1, 10, 45}, {1, 11, 165}, {1, 12, 495}, {1, 13, 1287}, {1, 14, 3003}, {1, 15, 6435}, {1, 16, 12870}, {1, 17, 24310}, {1, 18, 43758}, {1, 19, 75582}, {1, 20, 125970}, ... {1, 27, 2220075, 1} MATHEMATICA Clear[t, n, m]; t[n_, m_] = Binomial[n, m^3]; Table[Table[t[n, m], {m, 0, Floor[n^(1/3)]}], {n, 0, 20}]; Flatten[%] CROSSREFS Cf. A003099,A181543 Sequence in context: A322313 A322315 A319338 * A007879 A057979 A152271 Adjacent sequences:  A177812 A177813 A177814 * A177816 A177817 A177818 KEYWORD nonn,tabf AUTHOR Roger L. Bagula, Dec 13 2010 STATUS approved

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Last modified July 24 04:25 EDT 2021. Contains 346273 sequences. (Running on oeis4.)