A102199
Iccanobirt semiprimes (9 of 15): Semiprime numbers in A102119.
Original entry on oeis.org
4, 26, 122309, 918349, 1892158, 46917727, 25411507, 629951893, 444564787601, 47147317432111, 6249165484647581, 68535341599076501, 49254291193918837, 70468687493735802121, 806424054403260562011601, 1987232535137485809825804281, 7450185554509682737733199157763041
Offset: 1
Offset changed to 1 and more terms from
Jinyuan Wang, Aug 14 2021
A102200
Iccanobirt semiprimes (10 of 15): Semiprime numbers in A102120.
Original entry on oeis.org
4, 53122, 412441, 2360934421, 2982905123, 1968515515, 8282454457, 17281502461, 88998294238681, 858342429826762, 2350396241873433799, 25572406084465911331237801, 52170015710352407496920694341, 798986767053692909522422712521, 718154384550161644441959876349
Offset: 1
-
nxt[{a_,b_,c_}]:={b,c,IntegerReverse[c+IntegerReverse[b]+a]};Select[NestList[nxt,{0,0,1},100][[All,1]],PrimeOmega[#]==2&] (* Harvey P. Dale, Nov 17 2024 *)
Offset changed to 1 and more terms from
Jinyuan Wang, Aug 14 2021
A102201
Iccanobirt semiprimes (11 of 15): Semiprime numbers in A102121.
Original entry on oeis.org
4, 581, 427, 8621, 16342, 253486367, 2219057821, 27297112754, 89359826467, 111725421271, 81491456587747, 65683774724947682, 3657883767310690921, 324958155565178050832783011, 7599185976546928443534740942821, 3638796960899657009455220564046301
Offset: 1
Offset changed to 1 and a(16) from
Jinyuan Wang, Aug 14 2021
A102202
Iccanobirt semiprimes (12 of 15): Semiprime numbers in A102122.
Original entry on oeis.org
4, 26, 302, 6487, 6572211, 9962261161, 20114953831, 72323276790496009462, 9563112289639086692081, 639278857103151880047311, 13532727020275663728604021, 91820624869556443938377242, 629083300047263751187646851269521, 40032985928622992884587988549627831
Offset: 1
Offset changed to 1 and more terms from
Jinyuan Wang, Aug 14 2021
A102203
Iccanobirt semiprimes (13 of 15): Semiprime numbers in A102123.
Original entry on oeis.org
4, 26, 49, 1651, 44311, 38141, 45901, 990681, 8041777, 60558487, 8252802091, 1348187591, 11280376871, 49455591538, 1658081357516741, 15268848817955861, 6791980801494070261, 8278821177559776598, 759117158185214871379, 47088657278621730593201, 187491222710962870446779
Offset: 1
Offset changed to 1 and more terms from
Jinyuan Wang, Aug 15 2021