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= 2117631418778769793 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 6 14 16 6 8 6 40 6 8 6 16 14 6 28 (?)
an: 0 28 34 48 64 70 78 84 124 130 138 144 160 174 180 208
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: Donn Pike (USAF Ret)
db: batch=80, k=16, 28 6 14 16 6 8 6 40
dn: 0 28 6 14 16 6 8 6 40 6 8 6 16 14 6 28 (?)
an: 0 28 34 48 64 70 78 84 124 130 138 144 160 174 180 208
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 208
Found by: Donn Pike (USAF Ret)
db: batch=80, k=16, 28 6 14 16 6 8 6 40
| STPT(10) | 2117630410495291997 | 0 2 30 32 42 44 54 56 84 86 | -1008283477796 |
| STPT(12) | 2117630558273766461 | 0 2 48 50 78 80 90 92 120 122 168 170 | -860505003332 |
| SPT(16) | 2117630593654685383 | 0 24 30 46 106 226 250 270 274 294 318 438 498 514 520 544 | -825124084410 |
| STPT(10) | 2117630804335246157 | 0 2 12 14 42 44 72 74 84 86 | -614443523636 |
| SPT(16) | 2117631274334939189 | 0 2 12 14 24 38 54 84 98 128 144 158 168 170 180 182 | -144443830604 |
| SPT(16) | 2117631352754637647 | 0 12 20 26 32 56 90 132 230 272 306 330 336 342 350 362 | -66024132146 |
| STPT(10) | 2117631455221582709 | 0 2 12 14 90 92 168 170 180 182 | 36442812916 |
| TPT(14) | 2117631846366596867 | 0 2 60 62 72 74 84 86 102 104 114 116 180 182 | 427587827074 |
| STPT(10) | 2117631930057990551 | 0 2 6 8 18 20 30 32 36 38 | 511279220758 |
| TPT(14) | 2117632488650921699 | 0 2 42 44 90 92 120 122 132 134 210 212 288 290 | 1069872151906 |
| SPT(16) | 2117632696938543403 | 0 16 24 48 108 126 168 244 300 376 418 436 496 520 528 544 | 1278159773610 |
©2024 Tomáš Brada