Numbers k such that in base 2 the k-th composite is a substring of the k-th prime.

A378479

Numbers k such that in base 2 the k-th composite is a substring of the k-th prime.

Terms

    a(0) =16a(1) =17a(2) =98a(3) =210a(4) =654a(5) =3386a(6) =3387a(7) =3388a(8) =3389a(9) =3392a(10) =3395a(11) =3397a(12) =3398a(13) =3401a(14) =3504a(15) =4806a(16) =22401a(17) =27997a(18) =30930a(19) =75126a(20) =109303a(21) =119466a(22) =119467a(23) =221344a(24) =265167a(25) =391691a(26) =412566a(27) =772432a(28) =949072a(29) =1451888

External references