Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 991470219948045121 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 14 40 30 30 8 22 8 22 8 30 30 40 14 16 (?)
an: 0 16 30 70 100 130 138 160 168 190 198 228 258 298 312 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: stoneageman
db: batch=76, k=16, 16 14 40 30 30 8 22 8
dn: 0 16 14 40 30 30 8 22 8 22 8 30 30 40 14 16 (?)
an: 0 16 30 70 100 130 138 160 168 190 198 228 258 298 312 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: stoneageman
db: batch=76, k=16, 16 14 40 30 30 8 22 8
| STPT(10) | 991469284345054157 | 0 2 30 32 42 44 54 56 84 86 | -935602990964 |
| STPT(10) | 991469414097229547 | 0 2 30 32 42 44 54 56 84 86 | -805850815574 |
| SPT(13) | 991469449118553967 | 0 6 24 66 84 126 150 174 216 234 276 294 300 | -770829491154 |
| STPT(10) | 991469689154873777 | 0 2 30 32 60 62 90 92 120 122 | -530793171344 |
| STPT(10) | 991469719056679727 | 0 2 12 14 72 74 132 134 144 146 | -500891365394 |
| STPT(10) | 991469979351425009 | 0 2 42 44 60 62 78 80 120 122 | -240596620112 |
| STPT(10) | 991470271903694267 | 0 2 24 26 42 44 60 62 84 86 | 51955649146 |
| SPT(13) | 991470483686451533 | 0 24 30 78 84 108 114 120 144 150 198 204 228 | 263738406412 |
| STPT(10) | 991470720700678577 | 0 2 60 62 72 74 84 86 144 146 | 500752633456 |
| STPT(10) | 991470871727176829 | 0 2 18 20 30 32 42 44 60 62 | 651779131708 |
| SPT(16) | 991471468803986543 | 0 8 80 120 146 206 216 356 438 578 588 648 674 714 786 794 | 1248855941422 |
©2024 Tomáš Brada