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= 1427349984732919609 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 8 52 18 50 12 18 52 18 12 50 18 52 8 10 (?)
an: 0 10 18 70 88 138 150 168 220 238 250 300 318 370 378 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: UBT - Timbo
db: batch=78, k=16, 10 8 52 18 50 12 18 52
dn: 0 10 8 52 18 50 12 18 52 18 12 50 18 52 8 10 (?)
an: 0 10 18 70 88 138 150 168 220 238 250 300 318 370 378 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: UBT - Timbo
db: batch=78, k=16, 10 8 52 18 50 12 18 52
| SPT(16) | 1427348924381666603 | 0 30 38 44 104 114 120 146 228 254 260 270 330 336 344 374 | -1060351253006 |
| TPT(14) | 1427348924982464987 | 0 2 24 26 252 254 282 284 294 296 312 314 354 356 | -1059750454622 |
| SPT(16) | 1427349031473910133 | 0 30 84 86 144 156 158 180 224 246 248 260 318 320 374 404 | -953259009476 |
| SPT(16) | 1427349524747652271 | 0 6 42 58 106 120 162 210 238 286 328 342 390 406 442 448 | -459985267338 |
| STPT(10) | 1427349561727653407 | 0 2 30 32 42 44 54 56 84 86 | -423005266202 |
| STPT(10) | 1427349728334724937 | 0 2 12 14 42 44 72 74 84 86 | -256398194672 |
| SPT(18) | 1427350091369594053 | 0 48 100 138 148 210 226 228 238 258 268 270 286 348 358 396 448 496 | 106636674444 |
| STPT(10) | 1427350822350712151 | 0 2 6 8 48 50 90 92 96 98 | 837617792542 |
| SPT(16) | 1427351283058506893 | 0 26 44 84 86 96 98 110 114 126 128 138 140 180 198 224 | 1298325587284 |
| TPT(14) | 1427351408081512019 | 0 2 78 80 138 140 150 152 168 170 192 194 240 242 | 1423348592410 |
| SPT(16) | 1427351570245950409 | 0 12 34 40 48 84 112 120 202 210 238 274 282 288 310 322 | 1585513030800 |
©2024 Tomáš Brada