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= 1953510455958378013 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 4 12 20 22 6 26 24 16 24 26 6 22 20 12 4 (?)
an: 0 4 16 36 58 64 90 114 130 154 180 186 208 228 240 244
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 244
Found by: conf [MM]
db: batch=80, k=16, 4 12 20 22 6 26 24 16
dn: 0 4 12 20 22 6 26 24 16 24 26 6 22 20 12 4 (?)
an: 0 4 16 36 58 64 90 114 130 154 180 186 208 228 240 244
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 244
Found by: conf [MM]
db: batch=80, k=16, 4 12 20 22 6 26 24 16
| SPT(16) | 1953507699937887047 | 0 30 50 80 104 114 140 212 294 366 392 402 426 456 476 506 | -2756020490966 |
| SPT(16) | 1953507986302229363 | 0 30 56 110 128 138 140 180 224 264 266 276 294 348 374 404 | -2469656148650 |
| STPT(10) | 1953508448961515627 | 0 2 30 32 42 44 54 56 84 86 | -2006996862386 |
| STPT(10) | 1953508796934996311 | 0 2 6 8 48 50 90 92 96 98 | -1659023381702 |
| STPT(10) | 1953509402775510467 | 0 2 24 26 42 44 60 62 84 86 | -1053182867546 |
| STPT(10) | 1953509530398042647 | 0 2 30 32 60 62 90 92 120 122 | -925560335366 |
| STPT(10) | 1953510581518935557 | 0 2 24 26 42 44 60 62 84 86 | 125560557544 |
| STPT(10) | 1953510770343392081 | 0 2 6 8 48 50 90 92 96 98 | 314385014068 |
| STPT(10) | 1953510786971521667 | 0 2 84 86 162 164 240 242 324 326 | 331013143654 |
| STPT(10) | 1953511168706535479 | 0 2 18 20 30 32 42 44 60 62 | 712748157466 |
| STPT(10) | 1953511386446225531 | 0 2 30 32 78 80 126 128 156 158 | 930487847518 |
©2024 Tomáš Brada