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= 1954076705611427767 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 42 42 10 36 12 14 36 18 76 18 36 14 12 36 10 42 42 (?)
an: 0 42 84 94 130 142 156 192 210 286 304 340 354 366 402 412 454 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Landjunge
db: batch=80, k=18, 42 42 10 36 12 14 36 18 76
dn: 0 42 42 10 36 12 14 36 18 76 18 36 14 12 36 10 42 42 (?)
an: 0 42 84 94 130 142 156 192 210 286 304 340 354 366 402 412 454 496
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 496
Found by: Landjunge
db: batch=80, k=18, 42 42 10 36 12 14 36 18 76
| STPT(10) | 1954075556158133669 | 0 2 48 50 60 62 72 74 120 122 | -1149453294098 |
| STPT(10) | 1954075582203430727 | 0 2 30 32 42 44 54 56 84 86 | -1123407997040 |
| STPT(10) | 1954075985660431769 | 0 2 42 44 90 92 138 140 180 182 | -719950995998 |
| SPT(16) | 1954076149427078267 | 0 6 42 56 62 110 114 132 134 152 156 204 210 224 260 266 | -556184349500 |
| TPT(14) | 1954076513020827581 | 0 2 36 38 66 68 78 80 138 140 156 158 168 170 | -192590600186 |
| STPT(10) | 1954076608851765647 | 0 2 30 32 42 44 54 56 84 86 | -96759662120 |
| STPT(10) | 1954077114087277601 | 0 2 36 38 78 80 120 122 156 158 | 408475849834 |
| SPT(16) | 1954077343209227233 | 0 4 46 60 100 114 118 130 144 156 160 174 214 228 270 274 | 637597799466 |
| SPT(16) | 1954077717544707107 | 0 26 96 122 192 234 236 272 294 330 332 374 444 470 540 566 | 1011933279340 |
| STPT(10) | 1954077906954363917 | 0 2 24 26 42 44 60 62 84 86 | 1201342936150 |
| STPT(10) | 1954077947408421311 | 0 2 36 38 78 80 120 122 156 158 | 1241796993544 |
©2024 Tomáš Brada