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= 441421255254569389 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 4 38 28 18 32 10 2 10 32 18 28 38 4 (?)
an: 0 4 42 70 88 120 130 132 142 174 192 220 258 262
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 262
Found by: Donn Pike (USAF Ret)
db: batch=70, k=14, 4 38 28 18 32 10 2
dn: 0 4 38 28 18 32 10 2 10 32 18 28 38 4 (?)
an: 0 4 42 70 88 120 130 132 142 174 192 220 258 262
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 262
Found by: Donn Pike (USAF Ret)
db: batch=70, k=14, 4 38 28 18 32 10 2
| SPT(14) | 441421184158326893 | 0 36 68 78 80 138 156 218 236 294 296 306 338 374 | -71096242496 |
| SPT(14) | 441421198484067029 | 0 18 20 42 44 54 132 140 218 228 230 252 254 272 | -56770502360 |
| STPT(10) | 441421221137895587 | 0 2 30 32 42 44 54 56 84 86 | -34116673802 |
| SPT(14) | 441421226588753909 | 0 2 12 18 68 78 84 128 134 144 194 200 210 212 | -28665815480 |
| SPT(16) | 441421238497251721 | 0 18 52 70 108 120 210 228 322 340 430 442 480 498 532 550 | -16757317668 |
| SPT(14) | 441421251201412099 | 0 34 52 70 102 114 184 228 298 310 342 360 378 412 | -4053157290 |
| SPT(14) | 441421259893494151 | 0 22 78 90 102 126 138 160 172 196 208 220 276 298 | 4638924762 |
| TPT(12) | 441421262505855419 | 0 2 72 74 138 140 210 212 228 230 348 350 | 7251286030 |
| TPT(12) | 441421263883071089 | 0 2 210 212 288 290 300 302 378 380 408 410 | 8628501700 |
| TPT(12) | 441421298525684117 | 0 2 42 44 132 134 144 146 180 182 240 242 | 43271114728 |
| TPT(12) | 441421307262139109 | 0 2 12 14 48 50 78 80 120 122 138 140 | 52007569720 |
©2024 Tomáš Brada