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Search: id:A052167
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| A052167 |
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Primes at which difference pattern X2424Y (X and Y >= 6) occurs in A001223. |
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1
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| 1481, 21011, 22271, 55331, 144161, 165701, 166841, 195731, 201821, 225341, 247601, 268811, 326141, 347981, 361211, 397751, 465161, 518801, 536441, 633461, 633791, 661091, 768191, 795791, 829721, 857951, 876011, 958541, 1008851
(list; graph; listen)
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OFFSET
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1,1
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EXAMPLE
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21011 is here because 21011+{2,2+4,2+4+2,2+4+2+4}=21011+{1,6,8,12}= {21013,21013,21017,21019,21023} are consecutive primes but the primes in the immediate neighborhood (21001 and 21031) are in distance 10 and 8. Thus the d-pattern "around 21011" is {10,2,4,2,4,12}.
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CROSSREFS
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A001223, A052160, A052162-A052168, A022008, A047078.
Sequence in context: A167575 A157505 A159719 this_sequence A097024 A158770 A035864
Adjacent sequences: A052164 A052165 A052166 this_sequence A052168 A052169 A052170
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KEYWORD
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nonn
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AUTHOR
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Labos E. (labos(AT)ana.sote.hu), Jan 26 2000
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