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= 1989664313962290907 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 12 22 20 28 30 32 28 32 28 32 30 28 20 22 12 (?)
an: 0 12 34 54 82 112 144 172 204 232 264 294 322 342 364 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: ChUcK
db: batch=80, k=16, 12 22 20 28 30 32 28 32
dn: 0 12 22 20 28 30 32 28 32 28 32 30 28 20 22 12 (?)
an: 0 12 34 54 82 112 144 172 204 232 264 294 322 342 364 376
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 376
Found by: ChUcK
db: batch=80, k=16, 12 22 20 28 30 32 28 32
| STPT(10) | 1989663749639806787 | 0 2 30 32 42 44 54 56 84 86 | -564322484120 |
| SPT(16) | 1989663843538036969 | 0 10 70 90 94 120 202 232 240 270 352 378 382 402 462 472 | -470424253938 |
| SPT(16) | 1989663899508170371 | 0 36 76 126 160 202 246 282 286 322 366 408 442 492 532 568 | -414454120536 |
| SPT(16) | 1989663983162868751 | 0 6 12 82 90 100 112 118 120 126 138 148 156 226 232 238 | -330799422156 |
| STPT(10) | 1989664232880279227 | 0 2 30 32 42 44 54 56 84 86 | -81082011680 |
| SPT(16) | 1989664277976578809 | 0 12 58 84 90 144 184 198 214 228 268 322 328 354 400 412 | -35985712098 |
| TPT(14) | 1989664453017937037 | 0 2 12 14 24 26 42 44 102 104 114 116 144 146 | 139055646130 |
| STPT(10) | 1989664813699844777 | 0 2 12 14 42 44 72 74 84 86 | 499737553870 |
| STPT(10) | 1989665243619923921 | 0 2 6 8 18 20 30 32 36 38 | 929657633014 |
| SPT(16) | 1989665495276047619 | 0 30 32 42 50 78 84 132 170 218 224 252 260 270 272 302 | 1181313756712 |
| STPT(10) | 1989666060484278299 | 0 2 12 14 30 32 48 50 60 62 | 1746521987392 |
©2024 Tomáš Brada