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= 2052814504878395663 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 38 6 16 6 32 66 22 90 92 90 22 66 32 6 16 6 38 (?)
an: 0 38 44 60 66 98 164 186 276 368 458 480 546 578 584 600 606 644
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 644
Found by: Landjunge
db: batch=80, k=18, 38 6 16 6 32 66 22 90 92
dn: 0 38 6 16 6 32 66 22 90 92 90 22 66 32 6 16 6 38 (?)
an: 0 38 44 60 66 98 164 186 276 368 458 480 546 578 584 600 606 644
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 644
Found by: Landjunge
db: batch=80, k=18, 38 6 16 6 32 66 22 90 92
| SPT(16) | 2052812175355899421 | 0 10 18 48 58 118 132 156 232 256 270 330 340 370 378 388 | -2329522496242 |
| SPT(16) | 2052812420549013689 | 0 38 48 74 104 140 144 170 228 254 258 294 324 350 360 398 | -2084329381974 |
| SPT(16) | 2052812764987266437 | 0 72 140 150 152 162 192 206 210 224 254 264 266 276 344 416 | -1739891129226 |
| STPT(10) | 2052812978062041467 | 0 2 24 26 42 44 60 62 84 86 | -1526816354196 |
| TPT(14) | 2052813656168422661 | 0 2 48 50 150 152 180 182 246 248 288 290 306 308 | -848709973002 |
| SPT(16) | 2052813926576033633 | 0 18 24 50 78 84 90 108 176 194 200 206 234 260 266 284 | -578302362030 |
| STPT(10) | 2052814528870174721 | 0 2 36 38 78 80 120 122 156 158 | 23991779058 |
| STPT(10) | 2052814776919146137 | 0 2 60 62 72 74 84 86 144 146 | 272040750474 |
| STPT(10) | 2052815028281974667 | 0 2 12 14 42 44 72 74 84 86 | 523403579004 |
| STPT(10) | 2052815062317399461 | 0 2 6 8 48 50 90 92 96 98 | 557439003798 |
| STPT(10) | 2052815078019764879 | 0 2 42 44 60 62 78 80 120 122 | 573141369216 |
©2024 Tomáš Brada