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= 2221195210460410969 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 18 66 20 40 26 18 76 18 26 40 20 66 18 10 (?)
an: 0 10 28 94 114 154 180 198 274 292 318 358 378 444 462 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: JayPi
db: batch=81, k=16, 10 18 66 20 40 26 18 76
dn: 0 10 18 66 20 40 26 18 76 18 26 40 20 66 18 10 (?)
an: 0 10 28 94 114 154 180 198 274 292 318 358 378 444 462 472
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 472
Found by: JayPi
db: batch=81, k=16, 10 18 66 20 40 26 18 76
| SPT(16) | 2221194433927877827 | 0 42 60 90 144 154 160 196 240 276 282 292 346 376 394 436 | -776532533142 |
| SPT(16) | 2221194527669139751 | 0 22 58 70 72 78 130 150 190 210 262 268 270 282 318 340 | -682791271218 |
| STPT(10) | 2221194615529160639 | 0 2 18 20 30 32 42 44 60 62 | -594931250330 |
| STPT(10) | 2221194939778802969 | 0 2 18 20 60 62 102 104 120 122 | -270681608000 |
| STPT(10) | 2221195070065510211 | 0 2 30 32 78 80 126 128 156 158 | -140394900758 |
| STPT(10) | 2221195095441172397 | 0 2 30 32 42 44 54 56 84 86 | -115019238572 |
| SPT(16) | 2221195285266039661 | 0 18 36 46 88 108 148 150 166 168 208 228 270 280 298 316 | 74805628692 |
| TPT(14) | 2221195712923557551 | 0 2 306 308 366 368 408 410 420 422 438 440 450 452 | 502463146582 |
| STPT(12) | 2221195820270992847 | 0 2 42 44 60 62 84 86 102 104 144 146 | 609810581878 |
| STPT(10) | 2221195962072757067 | 0 2 30 32 72 74 114 116 144 146 | 751612346098 |
| STPT(10) | 2221196020797965087 | 0 2 30 32 60 62 90 92 120 122 | 810337554118 |
©2024 Tomáš Brada