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= 2556493679381815007 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 4 26 22 12 86 4 68 4 86 12 22 26 4 20 (?)
an: 0 20 24 50 72 84 170 174 242 246 332 344 366 392 396 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: JayPi
db: batch=82, k=16, 20 4 26 22 12 86 4 68
dn: 0 20 4 26 22 12 86 4 68 4 86 12 22 26 4 20 (?)
an: 0 20 24 50 72 84 170 174 242 246 332 344 366 392 396 416
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 416
Found by: JayPi
db: batch=82, k=16, 20 4 26 22 12 86 4 68
| STPT(10) | 2556492653374672247 | 0 2 42 44 72 74 102 104 144 146 | -1026007142760 |
| SPT(16) | 2556492814186156229 | 0 14 20 60 72 74 104 114 128 138 168 170 182 222 228 242 | -865195658778 |
| TPT(14) | 2556493207564086599 | 0 2 12 14 72 74 198 200 210 212 240 242 282 284 | -471817728408 |
| SPT(16) | 2556493273025045729 | 0 42 104 110 152 168 180 198 254 272 284 300 342 348 410 452 | -406356769278 |
| SPT(16) | 2556493300232397101 | 0 2 6 36 38 42 78 90 158 170 206 210 212 242 246 248 | -379149417906 |
| STPT(10) | 2556493472237053169 | 0 2 18 20 30 32 42 44 60 62 | -207144761838 |
| STPT(10) | 2556494018625777281 | 0 2 6 8 18 20 30 32 36 38 | 339243962274 |
| STPT(10) | 2556494199927365051 | 0 2 6 8 48 50 90 92 96 98 | 520545550044 |
| SPT(16) | 2556494271997350541 | 0 10 16 30 72 112 136 180 262 306 330 370 412 426 432 442 | 592615535534 |
| SPT(18) | 2556494326066838533 | 0 4 18 94 120 190 214 234 238 246 250 270 294 364 390 466 480 484 | 646685023526 |
| SPT(16) | 2556495026465336603 | 0 8 14 48 98 104 114 128 180 194 204 210 260 294 300 308 | 1347083521596 |
©2024 Tomáš Brada