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= 979084716658749821 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 30 8 12 36 12 30 54 24 76 24 54 30 12 36 12 8 30 (?)
an: 0 30 38 50 86 98 128 182 206 282 306 360 390 402 438 450 458 488
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: HenkM
db: batch=76, k=18, 30 8 12 36 12 30 54 24 76
dn: 0 30 8 12 36 12 30 54 24 76 24 54 30 12 36 12 8 30 (?)
an: 0 30 38 50 86 98 128 182 206 282 306 360 390 402 438 450 458 488
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 488
Found by: HenkM
db: batch=76, k=18, 30 8 12 36 12 30 54 24 76
| SPT(16) | 979083985138205797 | 0 22 54 64 76 100 112 130 156 174 186 210 222 232 264 286 | -731520544024 |
| STPT(10) | 979084231960677329 | 0 2 48 50 90 92 132 134 180 182 | -484698072492 |
| TPT(14) | 979084249231720727 | 0 2 12 14 30 32 60 62 84 86 144 146 210 212 | -467427029094 |
| STPT(10) | 979084572847192697 | 0 2 30 32 42 44 54 56 84 86 | -143811557124 |
| SPT(16) | 979084617197780179 | 0 28 64 94 120 154 214 258 274 318 378 412 438 468 504 532 | -99460969642 |
| SPT(16) | 979084687130143501 | 0 108 162 190 220 238 250 276 292 318 330 348 378 406 460 568 | -29528606320 |
| TPT(14) | 979084777588506539 | 0 2 30 32 108 110 168 170 192 194 228 230 240 242 | 60929756718 |
| STPT(10) | 979085035300931087 | 0 2 42 44 72 74 102 104 144 146 | 318642181266 |
| SPT(16) | 979085475643646617 | 0 4 22 30 46 72 114 120 136 142 184 210 226 234 252 256 | 758984896796 |
| STPT(10) | 979085605992425597 | 0 2 12 14 42 44 72 74 84 86 | 889333675776 |
| SPT(16) | 979085888882799307 | 0 12 16 54 60 64 70 82 84 96 102 106 112 150 154 166 | 1172224049486 |
©2024 Tomáš Brada