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= 2276139748581671501 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 28 24 56 4 8 12 4 12 8 4 56 24 28 20 (?)
an: 0 20 48 72 128 132 140 152 156 168 176 180 236 260 288 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: JayPi
db: batch=81, k=16, 20 28 24 56 4 8 12 4
dn: 0 20 28 24 56 4 8 12 4 12 8 4 56 24 28 20 (?)
an: 0 20 48 72 128 132 140 152 156 168 176 180 236 260 288 308
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 308
Found by: JayPi
db: batch=81, k=16, 20 28 24 56 4 8 12 4
| SPT(16) | 2276138335539536471 | 0 6 20 50 66 86 150 188 240 278 342 362 378 408 422 428 | -1413042135030 |
| STPT(10) | 2276138425761071489 | 0 2 48 50 60 62 72 74 120 122 | -1322820600012 |
| STPT(10) | 2276138720739944297 | 0 2 12 14 42 44 72 74 84 86 | -1027841727204 |
| STPT(10) | 2276138883560007209 | 0 2 72 74 120 122 168 170 240 242 | -865021664292 |
| STPT(10) | 2276139045964160519 | 0 2 18 20 30 32 42 44 60 62 | -702617510982 |
| STPT(10) | 2276139158725665929 | 0 2 12 14 90 92 168 170 180 182 | -589856005572 |
| STPT(10) | 2276139769962665567 | 0 2 42 44 102 104 162 164 204 206 | 21380994066 |
| SPT(16) | 2276139954208509023 | 0 18 26 48 56 84 104 126 248 270 290 318 326 348 356 374 | 205626837522 |
| SPT(16) | 2276140707445391923 | 0 16 30 96 166 168 184 208 276 300 316 318 388 454 468 484 | 958863720422 |
| SPT(16) | 2276140763721242947 | 0 34 100 112 132 156 184 196 270 282 310 334 354 366 432 466 | 1015139571446 |
| SPT(16) | 2276140801973300419 | 0 28 34 48 72 108 154 180 262 288 334 370 394 408 414 442 | 1053391628918 |
©2024 Tomáš Brada