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A076586 Total number of right truncatable primes in base n. 12
0, 4, 7, 14, 36, 19, 68, 68, 83, 89, 179, 176, 439, 373, 414, 473, 839, 1010, 1577, 2271, 2848, 1762, 3376, 5913, 6795, 6352, 10319, 5866, 14639, 13303, 19439, 29982, 38956, 39323, 58857, 41646, 68371, 80754, 128859, 81453, 175734 (list; graph; refs; listen; history; text; internal format)
OFFSET

2,2

REFERENCES

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

LINKS

Martin Renner, Table of n, a(n) for n = 2..53

Index entries for sequences related to truncatable primes

CROSSREFS

Cf. A024763, A024764, A024765, A024766, A024767, A024768, A024769, A024770, A076623.

Sequence in context: A199628 A049945 A234576 * A240266 A064961 A137053

Adjacent sequences:  A076583 A076584 A076585 * A076587 A076588 A076589

KEYWORD

nonn,base

AUTHOR

Martin Renner, Oct 20 2002, Sep 24 2007

STATUS

approved

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Last modified July 26 02:08 EDT 2017. Contains 289798 sequences.