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= 1273722685672321681 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 10 6 14 30 36 6 16 32 16 6 36 30 14 6 10 (?)
an: 0 10 16 30 60 96 102 118 150 166 172 208 238 252 258 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: HenkM
db: batch=77, k=16, 10 6 14 30 36 6 16 32
dn: 0 10 6 14 30 36 6 16 32 16 6 36 30 14 6 10 (?)
an: 0 10 16 30 60 96 102 118 150 166 172 208 238 252 258 268
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 268
Found by: HenkM
db: batch=77, k=16, 10 6 14 30 36 6 16 32
| STPT(10) | 1273722149846811167 | 0 2 24 26 42 44 60 62 84 86 | -535825510514 |
| SPT(16) | 1273722174446615111 | 0 66 72 80 102 122 126 138 170 182 186 206 228 236 242 308 | -511225706570 |
| STPT(10) | 1273722185943558887 | 0 2 90 92 132 134 174 176 264 266 | -499728762794 |
| STPT(10) | 1273722244418932337 | 0 2 12 14 42 44 72 74 84 86 | -441253389344 |
| SPT(16) | 1273722462044529401 | 0 6 36 62 72 146 182 210 248 276 312 386 396 422 452 458 | -223627792280 |
| STPT(10) | 1273722553596363779 | 0 2 18 20 30 32 42 44 60 62 | -132075957902 |
| STPT(10) | 1273722730823274371 | 0 2 6 8 48 50 90 92 96 98 | 45150952690 |
| STPT(10) | 1273722930421264847 | 0 2 30 32 42 44 54 56 84 86 | 244748943166 |
| STPT(10) | 1273723135678785107 | 0 2 30 32 42 44 54 56 84 86 | 450006463426 |
| STPT(10) | 1273723248262765409 | 0 2 48 50 90 92 132 134 180 182 | 562590443728 |
| SPT(16) | 1273723953389930261 | 0 18 20 42 86 92 98 120 128 150 156 162 206 228 230 248 | 1267717608580 |
©2024 Tomáš Brada