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= 909138850824553931 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 8 4 8 28 42 8 46 8 42 28 8 4 8 18 (?)
an: 0 18 26 30 38 66 108 116 162 170 212 240 248 252 260 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: HenkM
db: batch=76, k=16, 18 8 4 8 28 42 8 46
dn: 0 18 8 4 8 28 42 8 46 8 42 28 8 4 8 18 (?)
an: 0 18 26 30 38 66 108 116 162 170 212 240 248 252 260 278
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 278
Found by: HenkM
db: batch=76, k=16, 18 8 4 8 28 42 8 46
| STPT(10) | 909138053532782597 | 0 2 30 32 42 44 54 56 84 86 | -797291771334 |
| SPT(18) | 909138278199834931 | 0 28 36 66 96 106 138 208 240 316 348 418 450 460 490 520 528 556 | -572624719000 |
| STPT(12) | 909138401252283617 | 0 2 42 44 72 74 132 134 162 164 204 206 | -449572270314 |
| STPT(10) | 909138478068515171 | 0 2 36 38 78 80 120 122 156 158 | -372756038760 |
| STPT(10) | 909138597424336127 | 0 2 30 32 60 62 90 92 120 122 | -253400217804 |
| STPT(10) | 909138686993086349 | 0 2 48 50 60 62 72 74 120 122 | -163831467582 |
| TPT(14) | 909138951400987259 | 0 2 30 32 78 80 198 200 210 212 240 242 252 254 | 100576433328 |
| SPT(16) | 909140243578163671 | 0 12 18 90 100 180 198 226 282 310 328 408 418 490 496 508 | 1392753609740 |
| TPT(14) | 909140370368424581 | 0 2 36 38 60 62 228 230 270 272 366 368 396 398 | 1519543870650 |
| SPT(16) | 909140397981060731 | 0 12 50 72 96 98 128 146 162 180 210 212 236 258 296 308 | 1547156506800 |
| STPT(10) | 909140610127812089 | 0 2 18 20 30 32 42 44 60 62 | 1759303258158 |
©2024 Tomáš Brada