A089784 A nonsense sequence.

81, 83, 87, 89, 71, 73, 77, 79, 51, 53, 57, 59, 31, 33, 37, 39, 11, 13, 17, 19, 31, 33, 37, 39, 71, 73, 77, 79, 91, 93, 97, 99, 31, 33, 37, 39, 91, 93, 97, 99, 11, 13, 17, 19, 71, 73, 77, 79, 11, 13, 17, 19, 31, 33, 37, 39, 71, 73, 77, 79, 31, 33, 37, 39, 91, 93, 97, 99, 11

Offset: 1

Author

Roger L. Bagula, Jan 09 2004

Keywords

• nonn
• base
• less
• uned

Crossrefs

Cf. A007652, A131712.

Cf. A089787 (essentially the same).

Programs

Mathematica

a={1, 3, 7, 9};
Flatten[Table[Mod[Abs[10-Prime[n]], 10]*10+a, {n, 50}]]