A054475 Numbers not divisible by any of their digits when written in base 4.

11, 35, 43, 47, 59, 131, 139, 143, 163, 175, 179, 187, 191, 203, 227, 235, 239, 251, 515, 523, 527, 547, 559, 563, 571, 575, 643, 655, 683, 691, 703, 707, 715, 719, 739, 751, 755, 763, 767, 779, 803, 811, 815, 827, 899, 907, 911, 931, 943, 947, 955, 959

Offset

1,1

Links

Table of n, a(n) for n=1..52.

Crossrefs

Cf. A038772, A055239, A055240.

Sequence in context: A096762 A184207 A114445 * A029540 A319971 A118554

Adjacent sequences: A054472 A054473 A054474 * A054476 A054477 A054478

Keyword

base,easy,nonn

Author

Henry Bottomley, May 12 2000

Status

approved