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 A033642 Base 5 digital convolution sequence. 3
 1, 1, 2, 6, 24, 6, 30, 66, 228, 978, 456, 2412, 5736, 22032, 99600, 66096, 364896, 928080, 3878928, 18299952, 15515712, 88715520, 239493888, 1073343744, 5251350528, 239493888, 1312837632, 7877025792, 23870571264, 96795122688 (list; graph; refs; listen; history; text; internal format)
 OFFSET 0,3 LINKS EXAMPLE Suppose base = 3 and a(0)..a(13) are 1 1 2 1 3 7 6 20 52 6 26 104 32 162. In base 3, 14 = 112, so we convolve the last three terms with 1, 1, 2 to obtain 104*1+32*1+162*2 = 460. CROSSREFS Sequence in context: A084337 A323615 A204934 * A324528 A334795 A181952 Adjacent sequences: A033639 A033640 A033641 * A033643 A033644 A033645 KEYWORD base,nonn AUTHOR STATUS approved

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Last modified December 3 20:52 EST 2022. Contains 358543 sequences. (Running on oeis4.)