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= 2216733987757350923 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 8 30 12 4 12 68 24 28 24 68 12 4 12 30 8 (?)
an: 0 8 38 50 54 66 134 158 186 210 278 290 294 306 336 344
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Penguin
db: batch=81, k=16, 8 30 12 4 12 68 24 28
dn: 0 8 30 12 4 12 68 24 28 24 68 12 4 12 30 8 (?)
an: 0 8 38 50 54 66 134 158 186 210 278 290 294 306 336 344
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 344
Found by: Penguin
db: batch=81, k=16, 8 30 12 4 12 68 24 28
| SPT(18) | 2216732662370878237 | 0 24 42 54 70 82 84 126 132 154 160 202 204 216 232 244 262 286 | -1325386472686 |
| STPT(10) | 2216732705964985259 | 0 2 18 20 30 32 42 44 60 62 | -1281792365664 |
| TPT(14) | 2216732707978198691 | 0 2 30 32 138 140 150 152 210 212 306 308 336 338 | -1279779152232 |
| STPT(10) | 2216733121981183847 | 0 2 30 32 42 44 54 56 84 86 | -865776167076 |
| STPT(10) | 2216733479541207899 | 0 2 18 20 30 32 42 44 60 62 | -508216143024 |
| STPT(12) | 2216733604120373729 | 0 2 30 32 42 44 198 200 210 212 240 242 | -383636977194 |
| STPT(10) | 2216734208129325299 | 0 2 18 20 30 32 42 44 60 62 | 220371974376 |
| STPT(10) | 2216735333609158277 | 0 2 24 26 42 44 60 62 84 86 | 1345851807354 |
| SPT(16) | 2216735409262809671 | 0 42 80 92 98 120 122 150 158 186 188 210 216 228 266 308 | 1421505458748 |
| SPT(18) | 2216735555826274321 | 0 28 72 88 100 180 192 220 222 256 258 286 298 378 390 406 450 478 | 1568068923398 |
| STPT(10) | 2216735621673742061 | 0 2 6 8 48 50 90 92 96 98 | 1633916391138 |
©2024 Tomáš Brada