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= 3256113889935337471 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 42 4 14 18 34 20 34 92 28 146 28 92 34 20 34 18 14 4 42 (?)
an: 0 42 46 60 78 112 132 166 258 286 432 460 552 586 606 640 658 672 676 718
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 718
Found by: LCB001
db: batch=83, k=20, 42 4 14 18 34 20 34 92 28 146
dn: 0 42 4 14 18 34 20 34 92 28 146 28 92 34 20 34 18 14 4 42 (?)
an: 0 42 46 60 78 112 132 166 258 286 432 460 552 586 606 640 658 672 676 718
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 718
Found by: LCB001
db: batch=83, k=20, 42 4 14 18 34 20 34 92 28 146
| STPT(10) | 3256112459887410449 | 0 2 18 20 30 32 42 44 60 62 | -1430047927022 |
| STPT(10) | 3256112597250300839 | 0 2 18 20 30 32 42 44 60 62 | -1292685036632 |
| STPT(10) | 3256113251615421551 | 0 2 6 8 48 50 90 92 96 98 | -638319915920 |
| SPT(16) | 3256113393979917661 | 0 42 58 88 210 220 232 238 270 276 288 298 420 450 466 508 | -495955419810 |
| STPT(10) | 3256113541279256387 | 0 2 30 32 72 74 114 116 144 146 | -348656081084 |
| STPT(10) | 3256113631849699727 | 0 2 30 32 42 44 54 56 84 86 | -258085637744 |
| SPT(16) | 3256114207565225849 | 0 24 50 90 104 108 110 128 174 192 194 198 212 252 278 302 | 317629888378 |
| STPT(10) | 3256114462929929987 | 0 2 12 14 42 44 72 74 84 86 | 572994592516 |
| SPT(16) | 3256114499144374471 | 0 10 28 30 70 76 106 108 160 162 192 198 238 240 258 268 | 609209037000 |
| STPT(10) | 3256114542486392087 | 0 2 54 56 72 74 90 92 144 146 | 652551054616 |
| SPT(16) | 3256114648101583679 | 0 50 78 102 108 164 182 188 264 270 288 344 350 374 402 452 | 758166246208 |
©2024 Tomáš Brada