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A117459 Indices associated with primes in A117458. 3
49, 65, 269, 304, 344, 379, 469, 517, 553, 557, 647, 658, 683, 928, 1279, 1453, 1457, 1460, 1484, 1499, 1556, 1664, 1682, 1738, 1769, 1796, 1873, 1963, 1967, 2197, 2267, 2290, 2368, 2377, 2485, 2573, 2597, 2609, 2696, 2728, 2791, 2849, 2867, 2975, 2999 (list; graph; refs; listen; history; text; internal format)
OFFSET

0,1

LINKS

Table of n, a(n) for n=0..44.

FORMULA

Index SOD's are computed in association with the primes in A117458

EXAMPLE

a(0) = 49 because 49 is the index of the prime 227. When the digits of each are summed, 49 = 4+9 = 13, the next prime after 11 -- formed by summing 2+2+7 = 11 in 227. Since 11 is the prime preceding 13, 49 belongs in the sequence.

CROSSREFS

Cf. A117458, A117460-A117463.

Sequence in context: A215056 A242702 A341177 * A137558 A316676 A155713

Adjacent sequences:  A117456 A117457 A117458 * A117460 A117461 A117462

KEYWORD

easy,nonn,base

AUTHOR

Enoch Haga, Mar 18 2006

STATUS

approved

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Last modified September 18 04:22 EDT 2021. Contains 347508 sequences. (Running on oeis4.)