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= 21635623379943061 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 18 16 2 10 30 44 4 44 30 10 2 16 18 12 (?)
an: 0 12 30 46 48 58 88 132 136 180 210 220 222 238 256 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: stoneageman
db: batch=65, k=16, 12 18 16 2 10 30 44 4
dn: 0 12 18 16 2 10 30 44 4 44 30 10 2 16 18 12 (?)
an: 0 12 30 46 48 58 88 132 136 180 210 220 222 238 256 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: stoneageman
db: batch=65, k=16, 12 18 16 2 10 30 44 4
| SPT(14) | 21635557134272689 | 0 108 144 168 214 220 240 292 312 318 364 388 424 532 | -66245670372 |
| SPT(14) | 21635561013673643 | 0 14 24 50 56 78 84 110 116 138 144 170 180 194 | -62366269418 |
| SPT(14) | 21635561646721699 | 0 18 70 94 108 138 178 204 244 274 288 312 364 382 | -61733221362 |
| SPT(16) | 21635571455738039 | 0 8 18 78 98 104 132 144 158 170 198 204 224 284 294 302 | -51924205022 |
| SPT(14) | 21635577066518959 | 0 4 34 48 70 130 148 150 168 228 250 264 294 298 | -46313424102 |
| TPT(12) | 21635599942770551 | 0 2 6 8 36 38 48 50 126 128 138 140 | -23437172510 |
| SPT(14) | 21635626631162387 | 0 20 62 72 110 116 140 216 240 246 284 294 336 356 | 3251219326 |
| SPT(14) | 21635635371983803 | 0 18 36 48 88 120 154 210 244 276 316 328 346 364 | 11992040742 |
| TPT(12) | 21635645021887331 | 0 2 30 32 66 68 120 122 156 158 210 212 | 21641944270 |
| SPT(14) | 21635649102574687 | 0 22 24 64 94 102 160 264 322 330 360 400 402 424 | 25722631626 |
| SPT(16) | 21635662769739943 | 0 36 46 58 64 94 100 166 168 234 240 270 276 288 298 334 | 39389796882 |
©2024 Tomáš Brada