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A258743 Fixed points in A055266. 0
1, 4, 6, 9, 12, 13, 14, 18, 21, 24, 25, 26, 29, 33, 36, 39, 42, 43, 44, 47, 48, 51, 54, 57, 58, 59, 60, 61, 62, 63, 66, 67, 68, 72, 73, 74, 78, 81, 84, 85, 86, 89, 93, 94, 95, 99, 102, 103, 104, 105, 108, 109, 110, 111, 114, 117, 118, 119, 123, 124, 125, 128, 131, 134, 138, 141, 144, 145, 146, 149, 150, 151, 152, 153 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,2

COMMENTS

Numbers n such that A055266(n) = n.

LINKS

Table of n, a(n) for n=1..74.

PROG

(PARI) v=[0]; k=1; while(#v<=10^3, if(!isprime(k+v[#v])&&!vecsearch(vecsort(v), k), v=concat(v, k); if(k==#v-1, print1(k, ", ")); k=0); k++);

CROSSREFS

Cf. A100208, A181730.

Sequence in context: A267149 A198696 A219612 * A292660 A190081 A298468

Adjacent sequences:  A258740 A258741 A258742 * A258744 A258745 A258746

KEYWORD

nonn

AUTHOR

Derek Orr, Jun 08 2015

STATUS

approved

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Last modified May 19 20:39 EDT 2019. Contains 323407 sequences. (Running on oeis4.)