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= 2159283468558208877 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 6 4 50 16 14 4 8 4 14 16 50 4 6 20 (?)
an: 0 20 26 30 80 96 110 114 122 126 140 156 206 210 216 236
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 236
Found by: rlacr
db: batch=81, k=16, 20 6 4 50 16 14 4 8
dn: 0 20 6 4 50 16 14 4 8 4 14 16 50 4 6 20 (?)
an: 0 20 26 30 80 96 110 114 122 126 140 156 206 210 216 236
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 236
Found by: rlacr
db: batch=81, k=16, 20 6 4 50 16 14 4 8
| SPT(16) | 2159281305338026097 | 0 20 54 72 86 120 126 170 186 230 236 270 284 302 336 356 | -2163220182780 |
| SPT(16) | 2159281435413842777 | 0 36 50 60 66 104 114 134 156 176 186 224 230 240 254 290 | -2033144366100 |
| SPT(16) | 2159282619337006367 | 0 24 36 50 96 110 114 156 164 206 210 224 270 284 296 320 | -849221202510 |
| SPT(16) | 2159282627411159489 | 0 38 42 92 122 182 210 248 252 290 318 378 408 458 462 500 | -841147049388 |
| STPT(10) | 2159282970813741569 | 0 2 18 20 30 32 42 44 60 62 | -497744467308 |
| SPT(16) | 2159283117920899837 | 0 10 12 52 70 130 136 184 252 300 306 366 384 424 426 436 | -350637309040 |
| SPT(16) | 2159283606564254153 | 0 26 86 170 200 228 278 330 386 438 488 516 546 630 690 716 | 138006045276 |
| STPT(10) | 2159284117779632267 | 0 2 12 14 72 74 132 134 144 146 | 649221423390 |
| STPT(10) | 2159284440446439749 | 0 2 18 20 60 62 102 104 120 122 | 971888230872 |
| SPT(16) | 2159284491431323313 | 0 26 36 50 116 168 170 186 260 276 278 330 396 410 420 446 | 1022873114436 |
| SPT(16) | 2159284573604262257 | 0 2 6 20 24 44 54 84 152 182 192 212 216 230 234 236 | 1105046053380 |
©2024 Tomáš Brada