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Prime Tuple Database
Prime p0= 1978512458664961867 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 14 34 8 18 22 12 38 12 22 18 8 34 14 16 (?)
an: 0 16 30 64 72 90 112 124 162 174 196 214 222 256 270 286
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 286
Found by: Orange Kid
db: batch=80, k=16, 16 14 34 8 18 22 12 38
dn: 0 16 14 34 8 18 22 12 38 12 22 18 8 34 14 16 (?)
an: 0 16 30 64 72 90 112 124 162 174 196 214 222 256 270 286
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 286
Found by: Orange Kid
db: batch=80, k=16, 16 14 34 8 18 22 12 38
| SPT(16) | 1978511647150212943 | 0 18 48 58 90 118 130 136 150 156 168 196 228 238 268 286 | -811514748924 |
| SPT(16) | 1978511677812541331 | 0 18 48 66 116 140 188 206 252 270 318 342 392 410 440 458 | -780852420536 |
| STPT(10) | 1978511747848010621 | 0 2 30 32 120 122 210 212 240 242 | -710816951246 |
| SPT(16) | 1978511872949041181 | 0 50 86 90 140 146 156 198 320 362 372 378 428 432 468 518 | -585715920686 |
| STPT(10) | 1978511882194163681 | 0 2 96 98 138 140 180 182 276 278 | -576470798186 |
| STPT(10) | 1978511953116832319 | 0 2 18 20 30 32 42 44 60 62 | -505548129548 |
| STPT(10) | 1978512694018825631 | 0 2 6 8 18 20 30 32 36 38 | 235353863764 |
| STPT(10) | 1978512778008277781 | 0 2 6 8 48 50 90 92 96 98 | 319343315914 |
| SPT(16) | 1978512948867347033 | 0 8 50 98 120 176 248 260 294 306 378 434 456 504 546 554 | 490202385166 |
| STPT(10) | 1978513186402043507 | 0 2 60 62 72 74 84 86 144 146 | 727737081640 |
| SPT(18) | 1978513206292828123 | 0 24 28 64 144 150 178 196 210 304 318 336 364 370 450 486 490 514 | 747627866256 |
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