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= 2972815252975708003 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 34 14 52 38 16 6 60 20 88 20 60 6 16 38 52 14 34 (?)
an: 0 34 48 100 138 154 160 220 240 328 348 408 414 430 468 520 534 568
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: Coleslaw
db: batch=82, k=18, 34 14 52 38 16 6 60 20 88
dn: 0 34 14 52 38 16 6 60 20 88 20 60 6 16 38 52 14 34 (?)
an: 0 34 48 100 138 154 160 220 240 328 348 408 414 430 468 520 534 568
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 568
Found by: Coleslaw
db: batch=82, k=18, 34 14 52 38 16 6 60 20 88
| STPT(10) | 2972813712353271119 | 0 2 48 50 90 92 132 134 180 182 | -1540622436884 |
| SPT(16) | 2972813831237212891 | 0 10 48 76 78 102 120 126 172 178 196 220 222 250 288 298 | -1421738495112 |
| SPT(16) | 2972813902690825429 | 0 148 220 238 250 252 348 372 430 454 550 552 564 582 654 802 | -1350284882574 |
| TPT(14) | 2972813951097192899 | 0 2 48 50 90 92 132 134 138 140 168 170 222 224 | -1301878515104 |
| STPT(10) | 2972814340140839861 | 0 2 6 8 18 20 30 32 36 38 | -912834868142 |
| STPT(10) | 2972814401473871111 | 0 2 66 68 108 110 150 152 216 218 | -851501836892 |
| STPT(12) | 2972815449732023627 | 0 2 42 44 84 86 90 92 132 134 174 176 | 196756315624 |
| STPT(10) | 2972815894034715299 | 0 2 18 20 30 32 42 44 60 62 | 641059007296 |
| STPT(10) | 2972815987535321027 | 0 2 60 62 102 104 144 146 204 206 | 734559613024 |
| STPT(10) | 2972816782973484047 | 0 2 12 14 42 44 72 74 84 86 | 1529997776044 |
| SPT(16) | 2972817189275587763 | 0 18 30 50 74 120 128 140 174 186 194 240 264 284 296 314 | 1936299879760 |
©2024 Tomáš Brada