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A059626
Generalized nim sum n + n + n in base 10; carryless multiplication 3 X n base 10.
1
0, 3, 6, 9, 2, 5, 8, 1, 4, 7, 30, 33, 36, 39, 32, 35, 38, 31, 34, 37, 60, 63, 66, 69, 62, 65, 68, 61, 64, 67, 90, 93, 96, 99, 92, 95, 98, 91, 94, 97, 20, 23, 26, 29, 22, 25, 28, 21, 24, 27, 50, 53, 56, 59, 52, 55, 58, 51, 54, 57, 80, 83, 86, 89, 82, 85, 88, 81, 84, 87, 10, 13
OFFSET
0,2
CROSSREFS
Cf. A001477 for carryless 1 X n, A004520 for carryless 2 X 10 base 10, A008592 for carryless 10 X n.
Sequence in context: A199735 A198143 A131579 * A258226 A258329 A094561
KEYWORD
nonn
AUTHOR
Henry Bottomley, Feb 19 2001
STATUS
approved