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= 2556495611417452141 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 20 4 20 40 6 14 4 14 6 40 20 4 20 28 (?)
an: 0 28 48 52 72 112 118 132 136 150 156 196 216 220 240 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: RFGuy_KCCO
db: batch=82, k=16, 28 20 4 20 40 6 14 4
dn: 0 28 20 4 20 40 6 14 4 14 6 40 20 4 20 28 (?)
an: 0 28 48 52 72 112 118 132 136 150 156 196 216 220 240 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: RFGuy_KCCO
db: batch=82, k=16, 28 20 4 20 40 6 14 4
| STPT(10) | 2556494018625777281 | 0 2 6 8 18 20 30 32 36 38 | -1592791674860 |
| STPT(10) | 2556494199927365051 | 0 2 6 8 48 50 90 92 96 98 | -1411490087090 |
| SPT(16) | 2556494271997350541 | 0 10 16 30 72 112 136 180 262 306 330 370 412 426 432 442 | -1339420101600 |
| SPT(18) | 2556494326066838533 | 0 4 18 94 120 190 214 234 238 246 250 270 294 364 390 466 480 484 | -1285350613608 |
| SPT(16) | 2556495026465336603 | 0 8 14 48 98 104 114 128 180 194 204 210 260 294 300 308 | -584952115538 |
| STPT(10) | 2556495150292065527 | 0 2 30 32 42 44 54 56 84 86 | -461125386614 |
| SPT(16) | 2556496104033741719 | 0 108 110 114 132 150 152 174 188 210 212 230 248 252 254 362 | 492616289578 |
| SPT(16) | 2556496192758317903 | 0 104 140 158 188 210 246 276 308 338 374 396 426 444 480 584 | 581340865762 |
| STPT(10) | 2556496339844350877 | 0 2 30 32 42 44 54 56 84 86 | 728426898736 |
| SPT(16) | 2556496761005292247 | 0 16 30 70 84 94 126 130 156 160 192 202 216 256 270 286 | 1149587840106 |
| STPT(10) | 2556496935221612531 | 0 2 30 32 78 80 126 128 156 158 | 1323804160390 |
©2024 Tomáš Brada