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= 2157830612616340631 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 2 40 18 42 38 18 22 18 38 42 18 40 2 30 (?)
an: 0 30 32 72 90 132 170 188 210 228 266 308 326 366 368 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Penguin
db: batch=81, k=16, 30 2 40 18 42 38 18 22
dn: 0 30 2 40 18 42 38 18 22 18 38 42 18 40 2 30 (?)
an: 0 30 32 72 90 132 170 188 210 228 266 308 326 366 368 398
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 398
Found by: Penguin
db: batch=81, k=16, 30 2 40 18 42 38 18 22
| STPT(10) | 2157829518508607789 | 0 2 18 20 30 32 42 44 60 62 | -1094107732842 |
| SPT(16) | 2157829524289944541 | 0 46 60 70 82 100 130 166 186 222 252 270 282 292 306 352 | -1088326396090 |
| SPT(16) | 2157829747503237979 | 0 40 70 108 124 160 190 264 304 378 408 444 460 498 528 568 | -865113102652 |
| STPT(10) | 2157829939712160167 | 0 2 24 26 42 44 60 62 84 86 | -672904180464 |
| STPT(10) | 2157830431134748157 | 0 2 12 14 72 74 132 134 144 146 | -181481592474 |
| STPT(10) | 2157830460928878257 | 0 2 30 32 42 44 54 56 84 86 | -151687462374 |
| STPT(10) | 2157831157696549079 | 0 2 42 44 90 92 138 140 180 182 | 545080208448 |
| STPT(10) | 2157831325480087721 | 0 2 36 38 78 80 120 122 156 158 | 712863747090 |
| STPT(10) | 2157832204678126181 | 0 2 6 8 18 20 30 32 36 38 | 1592061785550 |
| SPT(16) | 2157832211880800759 | 0 20 54 68 78 98 104 110 162 168 174 194 204 218 252 272 | 1599264460128 |
| STPT(10) | 2157832615349142629 | 0 2 42 44 60 62 78 80 120 122 | 2002732801998 |
©2024 Tomáš Brada