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= 2263235264626999541 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 40 30 48 42 32 6 4 6 32 42 48 30 40 20 (?)
an: 0 20 60 90 138 180 212 218 222 228 260 302 350 380 420 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: Orange Kid
db: batch=81, k=16, 20 40 30 48 42 32 6 4
dn: 0 20 40 30 48 42 32 6 4 6 32 42 48 30 40 20 (?)
an: 0 20 60 90 138 180 212 218 222 228 260 302 350 380 420 440
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 440
Found by: Orange Kid
db: batch=81, k=16, 20 40 30 48 42 32 6 4
| SPT(16) | 2263234341420567631 | 0 88 96 106 162 166 172 228 310 366 372 376 432 442 450 538 | -923206431910 |
| SPT(18) | 2263234727172545237 | 0 30 62 80 116 150 152 194 206 300 312 354 356 390 426 444 476 506 | -537454454304 |
| SPT(13) | 2263234848299232727 | 0 24 30 72 90 132 162 192 234 252 294 300 324 | -416327766814 |
| STPT(10) | 2263234999144759271 | 0 2 30 32 78 80 126 128 156 158 | -265482240270 |
| STPT(10) | 2263235054068608857 | 0 2 12 14 42 44 72 74 84 86 | -210558390684 |
| TPT(14) | 2263235193895403477 | 0 2 114 116 204 206 222 224 252 254 294 296 324 326 | -70731596064 |
| SPT(16) | 2263235374578717689 | 0 24 62 68 78 140 230 234 248 252 342 404 414 420 458 482 | 109951718148 |
| TPT(14) | 2263235406518649791 | 0 2 18 20 60 62 90 92 156 158 180 182 228 230 | 141891650250 |
| STPT(10) | 2263235517275273081 | 0 2 126 128 168 170 210 212 336 338 | 252648273540 |
| TPT(14) | 2263235602980252491 | 0 2 6 8 66 68 90 92 108 110 126 128 138 140 | 338353252950 |
| SPT(16) | 2263235642961830393 | 0 26 30 38 54 68 84 86 108 110 126 140 156 164 168 194 | 378334830852 |
©2024 Tomáš Brada