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= 2987400305264620631 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 48 26 18 12 6 90 52 90 6 12 18 26 48 18 (?)
an: 0 18 66 92 110 122 128 218 270 360 366 378 396 422 470 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Asgard2022
db: batch=82, k=16, 18 48 26 18 12 6 90 52
dn: 0 18 48 26 18 12 6 90 52 90 6 12 18 26 48 18 (?)
an: 0 18 66 92 110 122 128 218 270 360 366 378 396 422 470 488
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: Asgard2022
db: batch=82, k=16, 18 48 26 18 12 6 90 52
| SPT(18) | 2987398068620575261 | 0 16 22 36 58 88 106 130 148 150 168 192 210 240 262 276 282 298 | -2236644045370 |
| SPT(16) | 2987398354112230259 | 0 14 50 62 80 92 120 132 152 164 192 204 222 234 270 284 | -1951152390372 |
| TPT(14) | 2987398876516254521 | 0 2 60 62 66 68 96 98 168 170 180 182 198 200 | -1428748366110 |
| SPT(16) | 2987398897889801249 | 0 30 44 72 74 110 114 152 210 248 252 288 290 318 332 362 | -1407374819382 |
| STPT(10) | 2987399792562103691 | 0 2 36 38 108 110 180 182 216 218 | -512702516940 |
| STPT(10) | 2987400225226023359 | 0 2 18 20 30 32 42 44 60 62 | -80038597272 |
| STPT(10) | 2987400852173496287 | 0 2 42 44 72 74 102 104 144 146 | 546908875656 |
| TPT(14) | 2987400889998358661 | 0 2 78 80 90 92 168 170 240 242 300 302 510 512 | 584733738030 |
| STPT(10) | 2987400955037442467 | 0 2 30 32 42 44 54 56 84 86 | 649772821836 |
| SPT(16) | 2987401060802784529 | 0 30 72 88 120 142 144 148 204 208 210 232 264 280 322 352 | 755538163898 |
| SPT(16) | 2987401075405568659 | 0 4 60 70 90 94 172 178 204 210 288 292 312 322 378 382 | 770140948028 |
©2024 Tomáš Brada