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= 1971868519373855647 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 42 24 2 12 12 4 56 4 12 12 2 24 42 4 (?)
an: 0 4 46 70 72 84 96 100 156 160 172 184 186 210 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Dingo
db: batch=80, k=16, 4 42 24 2 12 12 4 56
dn: 0 4 42 24 2 12 12 4 56 4 12 12 2 24 42 4 (?)
an: 0 4 46 70 72 84 96 100 156 160 172 184 186 210 252 256
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 256
Found by: Dingo
db: batch=80, k=16, 4 42 24 2 12 12 4 56
| SPT(16) | 1971867611195264557 | 0 52 54 82 120 124 132 210 256 334 342 346 384 412 414 466 | -908178591090 |
| STPT(10) | 1971867737911109189 | 0 2 48 50 90 92 132 134 180 182 | -781462746458 |
| STPT(10) | 1971867754719263309 | 0 2 18 20 30 32 42 44 60 62 | -764654592338 |
| STPT(10) | 1971867846417027197 | 0 2 60 62 72 74 84 86 144 146 | -672956828450 |
| STPT(10) | 1971867960240077111 | 0 2 36 38 78 80 120 122 156 158 | -559133778536 |
| TPT(14) | 1971868296801574859 | 0 2 42 44 48 50 78 80 162 164 210 212 270 272 | -222572280788 |
| STPT(10) | 1971868722049441487 | 0 2 24 26 42 44 60 62 84 86 | 202675585840 |
| TPT(14) | 1971868757540321639 | 0 2 138 140 180 182 282 284 360 362 570 572 618 620 | 238166465992 |
| STPT(10) | 1971869215057583519 | 0 2 18 20 30 32 42 44 60 62 | 695683727872 |
| TPT(14) | 1971869333210037629 | 0 2 42 44 60 62 102 104 210 212 222 224 258 260 | 813836181982 |
| SPT(16) | 1971869981587774673 | 0 14 30 48 80 140 164 228 296 360 384 444 476 494 510 524 | 1462213919026 |
©2024 Tomáš Brada