Starts of runs of at least 4 consecutive odd numbers whose prime factors are all prime-indexed primes.

A357169

Starts of runs of at least 4 consecutive odd numbers whose prime factors are all prime-indexed primes.

Terms

    a(0) =121a(1) =1199a(2) =1409a(3) =16141a(4) =56699a(5) =474529a(6) =695235a(7) =1780713a(8) =1917997a(9) =6196985a(10) =7209817a(11) =7559673a(12) =8084871a(13) =11403485a(14) =14409147a(15) =22405711a(16) =22608861a(17) =23261179a(18) =25803873a(19) =27844653a(20) =28729833a(21) =31126321a(22) =35664449a(23) =43527369a(24) =44425215a(25) =48690429a(26) =62579001a(27) =63706967a(28) =66780601

External references