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Prime Tuple Database
Prime p0= 1964314185685084627 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 6 50 12 34 14 12 4 18 38 18 4 12 14 34 12 50 6 4 (?)
an: 0 4 10 60 72 106 120 132 136 154 192 210 214 226 240 274 286 336 342 346
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: Bunteck
db: batch=80, k=20, 4 6 50 12 34 14 12 4 18 38
dn: 0 4 6 50 12 34 14 12 4 18 38 18 4 12 14 34 12 50 6 4 (?)
an: 0 4 10 60 72 106 120 132 136 154 192 210 214 226 240 274 286 336 342 346
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 346
Found by: Bunteck
db: batch=80, k=20, 4 6 50 12 34 14 12 4 18 38
| STPT(10) | 1964313285116065337 | 0 2 24 26 42 44 60 62 84 86 | -900569019290 |
| SPT(16) | 1964313407227095263 | 0 44 66 86 96 128 138 140 204 206 216 248 258 278 300 344 | -778457989364 |
| TPT(14) | 1964313467152607447 | 0 2 60 62 132 134 162 164 204 206 282 284 294 296 | -718532477180 |
| SPT(16) | 1964313493447476863 | 0 6 14 44 126 128 194 230 264 300 366 368 450 480 488 494 | -692237607764 |
| SPT(16) | 1964313925540775021 | 0 6 38 48 56 78 92 96 122 126 140 162 170 180 212 218 | -260144309606 |
| SPT(16) | 1964314123045620551 | 0 62 98 102 122 132 140 168 182 210 218 228 248 252 288 350 | -62639464076 |
| SPT(16) | 1964314408705550381 | 0 2 20 42 120 188 198 210 218 230 240 308 386 408 426 428 | 223020465754 |
| STPT(10) | 1964314533643659551 | 0 2 6 8 48 50 90 92 96 98 | 347958574924 |
| STPT(10) | 1964314553339664731 | 0 2 6 8 18 20 30 32 36 38 | 367654580104 |
| STPT(10) | 1964314570517180639 | 0 2 18 20 30 32 42 44 60 62 | 384832096012 |
| STPT(10) | 1964314630414137887 | 0 2 30 32 72 74 114 116 144 146 | 444729053260 |
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