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= 128306019501538717 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 60 6 16 18 12 18 126 20 4 2 4 20 126 18 12 18 16 6 60 (?)
an: 0 60 66 82 100 112 130 256 276 280 282 286 306 432 450 462 480 496 502 562
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: nenym
db: batch=67, k=20, 60 6 16 18 12 18 126 20 4 2
dn: 0 60 6 16 18 12 18 126 20 4 2 4 20 126 18 12 18 16 6 60 (?)
an: 0 60 66 82 100 112 130 256 276 280 282 286 306 432 450 462 480 496 502 562
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 562
Found by: nenym
db: batch=67, k=20, 60 6 16 18 12 18 126 20 4 2
| TPT(12) | 128305975614787877 | 0 2 30 32 132 134 264 266 450 452 522 524 | -43886750840 |
| STPT(10) | 128305977663664781 | 0 2 30 32 78 80 126 128 156 158 | -41837873936 |
| TPT(12) | 128305991757961427 | 0 2 60 62 102 104 114 116 132 134 180 182 | -27743577290 |
| SPT(14) | 128305993143379691 | 0 2 12 30 78 90 122 138 170 182 230 248 258 260 | -26358159026 |
| SPT(14) | 128305997119180571 | 0 8 38 110 116 140 150 236 246 270 276 348 378 386 | -22382358146 |
| SPT(14) | 128306008090801603 | 0 6 24 30 60 66 76 108 118 124 154 160 178 184 | -11410737114 |
| SPT(14) | 128306020873137257 | 0 14 20 44 66 122 164 222 264 320 342 366 372 386 | 1371598540 |
| SPT(14) | 128306021350754383 | 0 30 70 76 118 120 138 178 196 198 240 246 286 316 | 1849215666 |
| SPT(14) | 128306032107956701 | 0 10 48 76 88 108 118 120 130 150 162 190 228 238 | 12606417984 |
| TPT(12) | 128306032628985047 | 0 2 12 14 114 116 132 134 174 176 354 356 | 13127446330 |
| SPT(14) | 128306040544937891 | 0 20 42 48 80 86 98 180 192 198 230 236 258 278 | 21043399174 |
©2024 Tomáš Brada