Numbers having period-30 7-digitized sequences.

Terms

a(0) =4a(1) =13a(2) =16a(3) =25a(4) =28a(5) =31a(6) =37a(7) =40a(8) =46a(9) =49a(10) =52a(11) =55a(12) =58a(13) =61a(14) =64a(15) =67a(16) =73a(17) =76a(18) =79a(19) =82a(20) =85a(21) =88a(22) =94a(23) =97a(24) =103a(25) =106a(26) =112a(27) =115a(28) =118a(29) =121