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= 1897442945087516363 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 14 18 28 72 12 26 4 26 12 72 28 18 14 6 (?)
an: 0 6 20 38 66 138 150 176 180 206 218 290 318 336 350 356
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: fzs600
db: batch=79, k=16, 6 14 18 28 72 12 26 4
dn: 0 6 14 18 28 72 12 26 4 26 12 72 28 18 14 6 (?)
an: 0 6 20 38 66 138 150 176 180 206 218 290 318 336 350 356
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 356
Found by: fzs600
db: batch=79, k=16, 6 14 18 28 72 12 26 4
| STPT(10) | 1897441837608642509 | 0 2 42 44 120 122 198 200 240 242 | -1107478873854 |
| STPT(10) | 1897442094439472897 | 0 2 30 32 42 44 54 56 84 86 | -850648043466 |
| STPT(10) | 1897442446523091887 | 0 2 12 14 42 44 72 74 84 86 | -498564424476 |
| SPT(16) | 1897442558259902557 | 0 30 36 40 60 66 102 126 250 274 310 316 336 340 346 376 | -386827613806 |
| STPT(10) | 1897442575926306359 | 0 2 18 20 30 32 42 44 60 62 | -369161210004 |
| STPT(10) | 1897442625192039449 | 0 2 18 20 30 32 42 44 60 62 | -319895476914 |
| STPT(10) | 1897443457890855221 | 0 2 6 8 48 50 90 92 96 98 | 512803338858 |
| STPT(10) | 1897443608724422579 | 0 2 18 20 30 32 42 44 60 62 | 663636906216 |
| STPT(10) | 1897443677858176379 | 0 2 42 44 120 122 198 200 240 242 | 732770660016 |
| TPT(14) | 1897443854371785677 | 0 2 84 86 180 182 234 236 240 242 270 272 312 314 | 909284269314 |
| SPT(16) | 1897444149973300609 | 0 64 102 160 172 198 202 204 238 240 244 270 282 340 378 442 | 1204885784246 |
©2024 Tomáš Brada