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= 66921394918245137 starts a
Symmetric tuple of 14 consecutive primes (SPT).
dn: 0 12 20 18 12 40 60 38 60 40 12 18 20 12 (?)
an: 0 12 32 50 62 102 162 200 260 300 312 330 350 362
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: scrap
db: batch=67, k=14, 12 20 18 12 40 60 38
dn: 0 12 20 18 12 40 60 38 60 40 12 18 20 12 (?)
an: 0 12 32 50 62 102 162 200 260 300 312 330 350 362
All 14 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 362
Found by: scrap
db: batch=67, k=14, 12 20 18 12 40 60 38
| TPT(12) | 66921353808604577 | 0 2 42 44 72 74 102 104 252 254 294 296 | -41109640560 |
| SPT(14) | 66921355110759053 | 0 6 84 116 120 176 186 188 198 254 258 290 368 374 | -39807486084 |
| SPT(14) | 66921363329098099 | 0 12 34 40 54 82 142 150 210 238 252 258 280 292 | -31589147038 |
| SPT(14) | 66921378212358283 | 0 18 34 40 78 106 118 216 228 256 294 300 316 334 | -16705886854 |
| SPT(16) | 66921381923195209 | 0 22 34 40 70 90 112 180 232 300 322 342 372 378 390 412 | -12995049928 |
| SPT(14) | 66921393454170601 | 0 66 76 118 168 196 208 360 372 400 450 492 502 568 | -1464074536 |
| TPT(12) | 66921402959737451 | 0 2 66 68 108 110 138 140 156 158 168 170 | 8041492314 |
| SPT(14) | 66921420615885623 | 0 8 56 68 84 176 188 216 228 320 336 348 396 404 | 25697640486 |
| SPT(14) | 66921423509663389 | 0 28 30 42 72 108 118 144 154 190 220 232 234 262 | 28591418252 |
| SPT(14) | 66921447404863981 | 0 12 46 72 88 96 112 186 202 210 226 252 286 298 | 52486618844 |
| SPT(14) | 66921465161995321 | 0 22 28 30 40 48 66 82 100 108 118 120 126 148 | 70243750184 |
©2024 Tomáš Brada