A059630 Carryless multiplication 7 X n base 10.

0, 7, 4, 1, 8, 5, 2, 9, 6, 3, 70, 77, 74, 71, 78, 75, 72, 79, 76, 73, 40, 47, 44, 41, 48, 45, 42, 49, 46, 43, 10, 17, 14, 11, 18, 15, 12, 19, 16, 13, 80, 87, 84, 81, 88, 85, 82, 89, 86, 83, 50, 57, 54, 51, 58, 55, 52, 59, 56, 53, 20, 27, 24, 21, 28, 25, 22, 29, 26, 23, 90, 97

Offset

0,2

Links

Table of n, a(n) for n=0..71.

David Applegate, Marc LeBrun and N. J. A. Sloane, Carryless Arithmetic (I): The Mod 10 Version.

Index entries for sequences that are permutations of the natural numbers

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: A144468 A237042 A258225 * A258330 A011407 A021907

Adjacent sequences: A059627 A059628 A059629 * A059631 A059632 A059633

Keyword

base,nonn

Author

Henry Bottomley, Feb 19 2001

Status

approved