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= 2176115698304145671 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 78 54 8 100 18 18 12 62 12 18 18 100 8 54 78 (?)
an: 0 78 132 140 240 258 276 288 350 362 380 398 498 506 560 638
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: Penguin
db: batch=81, k=16, 78 54 8 100 18 18 12 62
dn: 0 78 54 8 100 18 18 12 62 12 18 18 100 8 54 78 (?)
an: 0 78 132 140 240 258 276 288 350 362 380 398 498 506 560 638
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 638
Found by: Penguin
db: batch=81, k=16, 78 54 8 100 18 18 12 62
| SPT(16) | 2176114003462488977 | 0 20 42 44 84 116 140 174 182 216 240 272 312 314 336 356 | -1694841656694 |
| STPT(10) | 2176114658788058837 | 0 2 30 32 60 62 90 92 120 122 | -1039516086834 |
| STPT(10) | 2176114920922426667 | 0 2 30 32 42 44 54 56 84 86 | -777381719004 |
| STPT(12) | 2176114931503574357 | 0 2 30 32 72 74 90 92 132 134 162 164 | -766800571314 |
| TPT(14) | 2176114931503574357 | 0 2 30 32 72 74 90 92 132 134 162 164 204 206 | -766800571314 |
| SPT(16) | 2176115079119131001 | 0 18 48 56 120 186 200 230 246 276 290 356 420 428 458 476 | -619185014670 |
| SPT(16) | 2176116212642130839 | 0 2 20 48 54 68 108 150 152 194 234 248 254 282 300 302 | 514337985168 |
| SPT(16) | 2176116664351197203 | 0 18 38 44 74 114 194 210 224 240 320 360 390 396 416 434 | 966047051532 |
| SPT(16) | 2176116736940380981 | 0 42 48 88 102 106 126 168 250 292 312 316 330 370 376 418 | 1038636235310 |
| SPT(16) | 2176116934007841151 | 0 12 40 52 108 112 120 136 192 208 216 220 276 288 316 328 | 1235703695480 |
| SPT(16) | 2176117088152538711 | 0 12 36 38 42 96 98 108 110 120 122 176 180 182 206 218 | 1389848393040 |
©2024 Tomáš Brada