Position of first 0 in the n-th differences of the noncomposite numbers (A008578), or 0 if it does not appear.

A376855

Position of first 0 in the n-th differences of the noncomposite numbers (A008578), or 0 if it does not appear.

Terms

    a(0) =0a(1) =0a(2) =1a(3) =8a(4) =70a(5) =14a(6) =48a(7) =59a(8) =10a(9) =44a(10) =3554a(11) =101a(12) =7020a(13) =14083a(14) =68098a(15) =14527a(16) =149678a(17) =2698a(18) =481055a(19) =979720a(20) =631895a(21) =29812a(22) =25340979a(23) =50574255a(24) =7510844a(25) =210829338a(26) =67248862a(27) =224076287a(28) =910615648a(29) =931510270

External references