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= 2281557090979461707 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 2 18 22 54 26 18 6 4 6 18 26 54 22 18 2 (?)
an: 0 2 20 42 96 122 140 146 150 156 174 200 254 276 294 296
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: JayPi
db: batch=81, k=16, 2 18 22 54 26 18 6 4
dn: 0 2 18 22 54 26 18 6 4 6 18 26 54 22 18 2 (?)
an: 0 2 20 42 96 122 140 146 150 156 174 200 254 276 294 296
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 296
Found by: JayPi
db: batch=81, k=16, 2 18 22 54 26 18 6 4
| SPT(16) | 2281556281116628613 | 0 48 126 128 186 230 264 308 396 440 474 518 576 578 656 704 | -809862833094 |
| TPT(14) | 2281556363849478299 | 0 2 42 44 138 140 150 152 180 182 192 194 288 290 | -727129983408 |
| STPT(12) | 2281556363849478341 | 0 2 96 98 108 110 138 140 150 152 246 248 | -727129983366 |
| SPT(16) | 2281556613581417317 | 0 10 94 124 166 202 234 276 280 322 354 390 432 462 546 556 | -477398044390 |
| SPT(16) | 2281556622135291521 | 0 12 38 42 60 66 128 158 180 210 272 278 296 300 326 338 | -468844170186 |
| STPT(10) | 2281556781965603447 | 0 2 30 32 42 44 54 56 84 86 | -309013858260 |
| STPT(10) | 2281557244936239239 | 0 2 12 14 30 32 48 50 60 62 | 153956777532 |
| STPT(10) | 2281557548382622577 | 0 2 12 14 42 44 72 74 84 86 | 457403160870 |
| SPT(16) | 2281557591420589243 | 0 58 60 130 138 160 180 196 198 214 234 256 264 334 336 394 | 500441127536 |
| SPT(16) | 2281557830099591243 | 0 26 50 96 120 126 156 180 254 278 308 314 338 384 408 434 | 739120129536 |
| SPT(16) | 2281557914575708693 | 0 16 36 46 58 60 78 88 96 106 124 126 138 148 168 184 | 823596246986 |
©2024 Tomáš Brada