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= 455281552534397161 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 42 10 14 4 38 22 8 22 38 4 14 10 42 (?)
an: 0 42 52 66 70 108 130 138 160 198 202 216 226 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Cruncher Pete
db: batch=70, k=14, 42 10 14 4 38 22 8
dn: 0 42 10 14 4 38 22 8 22 38 4 14 10 42 (?)
an: 0 42 52 66 70 108 130 138 160 198 202 216 226 268
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: Cruncher Pete
db: batch=70, k=14, 42 10 14 4 38 22 8
| SPT(14) | 455281446451040411 | 0 20 30 132 146 212 258 290 336 402 416 518 528 548 | -106083356750 |
| TPT(12) | 455281471062564611 | 0 2 78 80 108 110 150 152 168 170 180 182 | -81471832550 |
| SPT(14) | 455281480825095733 | 0 64 130 144 168 174 198 286 310 316 340 354 420 484 | -71709301428 |
| TPT(12) | 455281505347260971 | 0 2 36 38 66 68 150 152 156 158 318 320 | -47187136190 |
| STPT(10) | 455281508973281279 | 0 2 42 44 120 122 198 200 240 242 | -43561115882 |
| TPT(12) | 455281526845517969 | 0 2 18 20 48 50 120 122 132 134 210 212 | -25688879192 |
| SPT(14) | 455281557055209281 | 0 8 42 56 80 90 158 210 278 288 312 326 360 368 | 4520812120 |
| SPT(14) | 455281592298618493 | 0 4 6 66 78 108 130 234 256 286 298 358 360 364 | 39764221332 |
| SPT(14) | 455281602619803031 | 0 22 36 42 52 66 70 168 172 186 196 202 216 238 | 50085405870 |
| SPT(14) | 455281619769414847 | 0 10 16 24 30 40 52 84 96 106 112 120 126 136 | 67235017686 |
| SPT(18) | 455281633904818937 | 0 12 54 56 110 164 192 212 222 284 294 314 342 396 450 452 494 506 | 81370421776 |
©2024 Tomáš Brada