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= 1289069347927623203 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 18 18 42 6 20 6 18 16 26 16 18 6 20 6 42 18 18 (?)
an: 0 18 36 78 84 104 110 128 144 170 186 204 210 230 236 278 296 314
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: Theadalus
db: batch=77, k=18, 18 18 42 6 20 6 18 16 26
dn: 0 18 18 42 6 20 6 18 16 26 16 18 6 20 6 42 18 18 (?)
an: 0 18 36 78 84 104 110 128 144 170 186 204 210 230 236 278 296 314
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 314
Found by: Theadalus
db: batch=77, k=18, 18 18 42 6 20 6 18 16 26
| SPT(16) | 1289066879281524361 | 0 16 36 76 90 96 130 172 240 282 316 322 336 376 396 412 | -2468646098842 |
| STPT(10) | 1289067395223391781 | 0 2 6 8 48 50 90 92 96 98 | -1952704231422 |
| STPT(10) | 1289067475998236507 | 0 2 42 44 72 74 102 104 144 146 | -1871929386696 |
| STPT(10) | 1289067543684093989 | 0 2 12 14 30 32 48 50 60 62 | -1804243529214 |
| SPT(16) | 1289067660520272349 | 0 10 82 100 120 132 204 220 264 280 352 364 384 402 474 484 | -1687407350854 |
| STPT(10) | 1289068482136511771 | 0 2 30 32 60 62 90 92 120 122 | -865791111432 |
| STPT(10) | 1289069450529902147 | 0 2 12 14 42 44 72 74 84 86 | 102602278944 |
| STPT(10) | 1289069853900754487 | 0 2 42 44 72 74 102 104 144 146 | 505973131284 |
| SPT(16) | 1289070105112854749 | 0 2 18 32 48 72 84 104 138 158 170 194 210 224 240 242 | 757185231546 |
| STPT(10) | 1289070331703219477 | 0 2 24 26 42 44 60 62 84 86 | 983775596274 |
| STPT(10) | 1289070926863755809 | 0 2 48 50 90 92 132 134 180 182 | 1578936132606 |
©2024 Tomáš Brada