Primeval numbers: numbers that set a record for the number of distinct primes that can be obtained by permuting some subset of their digits.

A072857

Primeval numbers: numbers that set a record for the number of distinct primes that can be obtained by permuting some subset of their digits.

Terms

    a(0) =1a(1) =2a(2) =13a(3) =37a(4) =107a(5) =113a(6) =137a(7) =1013a(8) =1037a(9) =1079a(10) =1237a(11) =1367a(12) =1379a(13) =10079a(14) =10123a(15) =10136a(16) =10139a(17) =10237a(18) =10279a(19) =10367a(20) =10379a(21) =12379a(22) =13679a(23) =100279a(24) =100379a(25) =101237a(26) =102347a(27) =102379a(28) =103679a(29) =123479

External references