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= 1474491897730408933 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 18 18 10 42 8 24 70 18 42 134 42 18 70 24 8 42 10 18 18 (?)
an: 0 18 36 46 88 96 120 190 208 250 384 426 444 514 538 546 588 598 616 634
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 634
Found by: MarkRBright
db: batch=78, k=20, 18 18 10 42 8 24 70 18 42 134
dn: 0 18 18 10 42 8 24 70 18 42 134 42 18 70 24 8 42 10 18 18 (?)
an: 0 18 36 46 88 96 120 190 208 250 384 426 444 514 538 546 588 598 616 634
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 634
Found by: MarkRBright
db: batch=78, k=20, 18 18 10 42 8 24 70 18 42 134
| STPT(10) | 1474491054463942157 | 0 2 24 26 42 44 60 62 84 86 | -843266466776 |
| TPT(14) | 1474491380968131341 | 0 2 30 32 48 50 90 92 126 128 168 170 180 182 | -516762277592 |
| SPT(16) | 1474491636531316891 | 0 22 28 46 108 112 118 120 178 180 186 190 252 270 276 298 | -261199092042 |
| STPT(10) | 1474491641158153067 | 0 2 90 92 102 104 114 116 204 206 | -256572255866 |
| SPT(16) | 1474491642618436201 | 0 18 36 70 118 160 210 246 250 286 336 378 426 460 478 496 | -255111972732 |
| STPT(10) | 1474491758254293599 | 0 2 18 20 30 32 42 44 60 62 | -139476115334 |
| STPT(10) | 1474492134357997421 | 0 2 6 8 18 20 30 32 36 38 | 236627588488 |
| STPT(10) | 1474492320248459339 | 0 2 18 20 60 62 102 104 120 122 | 422518050406 |
| STPT(10) | 1474493049199289261 | 0 2 6 8 18 20 30 32 36 38 | 1151468880328 |
| STPT(10) | 1474493083434393401 | 0 2 36 38 78 80 120 122 156 158 | 1185703984468 |
| STPT(10) | 1474493084865078917 | 0 2 60 62 72 74 84 86 144 146 | 1187134669984 |
©2024 Tomáš Brada