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A129670
Right truncatable primes in base 4 (written in decimal form).
0
2, 3, 11, 13, 47, 53, 191
OFFSET
1,1
COMMENTS
There are exactly 7 right truncatable primes in base 4.
LINKS
I. O. Angell and H. J. Godwin, On Truncatable Primes, Math. Comput. 31, 265-267, 1977.
Eric Weisstein's World of Mathematics, Truncatable Prime.
CROSSREFS
Sequence in context: A215358 A191057 A068820 * A215374 A355542 A057324
KEYWORD
nonn,fini,full,base
AUTHOR
Martin Renner, Jun 01 2007
STATUS
approved