A129670 Right truncatable primes in base 4 (written in decimal form).

2, 3, 11, 13, 47, 53, 191

Offset

1,1

Comments

There are exactly 7 right truncatable primes in base 4.

Links

Table of n, a(n) for n=1..7.

I. O. Angell and H. J. Godwin, On Truncatable Primes, Math. Comput. 31, 265-267, 1977.

Eric Weisstein's World of Mathematics, Truncatable Prime.

Index entries for sequences related to truncatable primes

Crossrefs

Cf. A024763, A076586.

Sequence in context: A215358 A191057 A068820 * A215374 A355542 A057324

Adjacent sequences: A129667 A129668 A129669 * A129671 A129672 A129673

Keyword

nonn,fini,full,base

Author

Martin Renner, Jun 01 2007

Status

approved