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 A203771 v(n+1)/v(n), where v=A203770. 2
 2, 289, 9248, 63266116, 10249110792, 554962779291904, 284140942997454848, 62291092000572728444176, 77863865000715910555220000, 48803803104917291287339317067776, 126499457647945619016783509839675392 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS See A093883 for a discussion and guide to related sequences. LINKS MATHEMATICA f[j_] := Floor[(j + 1)/2]; z = 16; u := Product[f[j]^4 + f[k]^4, {j, 1, k - 1}] v[n_] := Product[u, {k, 2, n}] Table[v[n], {n, 1, z}]          (* A203770 *) Table[v[n + 1]/v[n], {n, 1, z}] (* A203771 *) CROSSREFS Sequence in context: A182519 A163276 A065498 * A057746 A132518 A199946 Adjacent sequences:  A203768 A203769 A203770 * A203772 A203773 A203774 KEYWORD nonn AUTHOR Clark Kimberling, Jan 05 2012 STATUS approved

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