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= 2128232607978911983 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 24 4 50 16 56 18 118 18 56 16 50 4 24 30 (?)
an: 0 30 54 58 108 124 180 198 316 334 390 406 456 460 484 514
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: Odd-Rod
db: batch=80, k=16, 30 24 4 50 16 56 18 118
dn: 0 30 24 4 50 16 56 18 118 18 56 16 50 4 24 30 (?)
an: 0 30 54 58 108 124 180 198 316 334 390 406 456 460 484 514
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 514
Found by: Odd-Rod
db: batch=80, k=16, 30 24 4 50 16 56 18 118
| SPT(16) | 2128230686564689423 | 0 6 10 66 70 118 120 136 150 166 168 216 220 276 280 286 | -1921414222560 |
| SPT(16) | 2128231518819887777 | 0 14 24 50 62 84 92 134 162 204 212 234 246 272 282 296 | -1089159024206 |
| SPT(16) | 2128231659513947609 | 0 14 24 62 68 114 188 194 228 234 308 354 360 398 408 422 | -948464964374 |
| SPT(16) | 2128231962354160511 | 0 2 38 56 60 78 90 116 132 158 170 188 192 210 246 248 | -645624751472 |
| SPT(16) | 2128232149819415351 | 0 26 32 60 108 116 186 210 218 242 312 320 368 396 402 428 | -458159496632 |
| SPT(16) | 2128232172997058743 | 0 18 58 66 94 114 130 180 214 264 280 300 328 336 376 394 | -434981853240 |
| TPT(14) | 2128233006698597567 | 0 2 42 44 60 62 84 86 150 152 192 194 234 236 | 398719685584 |
| SPT(16) | 2128233504832509467 | 0 30 60 74 92 96 180 210 236 266 350 354 372 386 416 446 | 896853597484 |
| STPT(10) | 2128233674857574927 | 0 2 30 32 42 44 54 56 84 86 | 1066878662944 |
| STPT(10) | 2128234193258494379 | 0 2 42 44 60 62 78 80 120 122 | 1585279582396 |
| SPT(16) | 2128234220663009281 | 0 18 30 42 70 102 130 162 208 240 268 300 328 340 352 370 | 1612684097298 |
©2024 Tomáš Brada