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 A294017 Partial sums of A294016. 5
 1, 5, 12, 26, 43, 73, 106, 154, 211, 285, 362, 472, 585, 719, 872, 1056, 1243, 1473, 1706, 1984, 2285, 2615, 2948, 3354, 3773, 4225, 4704, 5240, 5779, 6403, 7030, 7720, 8441, 9203, 9992, 10892, 11795, 12743, 13726, 14810, 15897, 17093, 18292, 19572, 20919, 22319, 23722, 25278, 26851, 28511, 30214, 32010, 33809 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,2 COMMENTS a(n) is also the volume of another version of the pyramid with n levels (starting from the top) described in A245092. Both pyramids have the same top view and the same front view, but in this pyramid the volume in the n-th level is equal to A294016(n) instead of A024916(n). LINKS FORMULA a(n) = A175254(n) - A072481(n). CROSSREFS Cf. A000203, A072481, A175254, A237593, A245092, A294015, A294016. Sequence in context: A223321 A073095 A309323 * A212561 A199771 A200252 Adjacent sequences:  A294014 A294015 A294016 * A294018 A294019 A294020 KEYWORD nonn AUTHOR Omar E. Pol, Oct 22 2017 STATUS approved

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Last modified August 3 21:13 EDT 2021. Contains 346441 sequences. (Running on oeis4.)