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= 1995318156144734299 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 12 18 30 36 6 68 82 68 6 36 30 18 12 28 (?)
an: 0 28 40 58 88 124 130 198 280 348 354 390 420 438 450 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: LeChat51X
db: batch=80, k=16, 28 12 18 30 36 6 68 82
dn: 0 28 12 18 30 36 6 68 82 68 6 36 30 18 12 28 (?)
an: 0 28 40 58 88 124 130 198 280 348 354 390 420 438 450 478
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 478
Found by: LeChat51X
db: batch=80, k=16, 28 12 18 30 36 6 68 82
| STPT(10) | 1995316808062755389 | 0 2 18 20 60 62 102 104 120 122 | -1348081978910 |
| SPT(16) | 1995317213982730397 | 0 26 44 74 84 86 90 216 224 350 354 356 366 396 414 440 | -942162003902 |
| SPT(18) | 1995317287858727411 | 0 66 78 90 98 102 108 132 140 168 176 200 206 210 218 230 242 308 | -868286006888 |
| STPT(10) | 1995317677781259911 | 0 2 30 32 78 80 126 128 156 158 | -478363474388 |
| STPT(10) | 1995317793412040087 | 0 2 12 14 42 44 72 74 84 86 | -362732694212 |
| STPT(10) | 1995317812401947387 | 0 2 12 14 72 74 132 134 144 146 | -343742786912 |
| SPT(16) | 1995318181920073343 | 0 20 48 110 120 128 218 230 336 348 438 446 456 518 546 566 | 25775339044 |
| STPT(10) | 1995318337785844829 | 0 2 18 20 30 32 42 44 60 62 | 181641110530 |
| STPT(10) | 1995318470122826489 | 0 2 12 14 90 92 168 170 180 182 | 313978092190 |
| SPT(16) | 1995318552328115171 | 0 20 48 78 98 108 120 126 170 176 188 198 218 248 276 296 | 396183380872 |
| SPT(16) | 1995318663653387551 | 0 12 22 42 70 76 78 118 120 160 162 168 196 216 226 238 | 507508653252 |
©2024 Tomáš Brada