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Prime Tuple Database
Prime p0= 1275235500263317639 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 22 38 4 18 14 28 68 28 14 18 4 38 22 18 (?)
an: 0 18 40 78 82 100 114 142 210 238 252 270 274 312 334 352
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Egon olsen
db: batch=77, k=16, 18 22 38 4 18 14 28 68
dn: 0 18 22 38 4 18 14 28 68 28 14 18 4 38 22 18 (?)
an: 0 18 40 78 82 100 114 142 210 238 252 270 274 312 334 352
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 352
Found by: Egon olsen
db: batch=77, k=16, 18 22 38 4 18 14 28 68
| SPT(16) | 1275234681277483163 | 0 14 18 56 80 108 138 200 264 326 356 384 408 446 450 464 | -818985834476 |
| SPT(16) | 1275234902108474639 | 0 50 92 98 104 120 132 170 222 260 272 288 294 300 342 392 | -598154843000 |
| STPT(10) | 1275235100717979221 | 0 2 6 8 18 20 30 32 36 38 | -399545338418 |
| STPT(10) | 1275235237853336909 | 0 2 78 80 120 122 162 164 240 242 | -262409980730 |
| STPT(10) | 1275235241428663157 | 0 2 30 32 42 44 54 56 84 86 | -258834654482 |
| SPT(16) | 1275235483485671269 | 0 70 90 130 132 160 258 268 354 364 462 490 492 532 552 622 | -16777646370 |
| TPT(14) | 1275235992919241291 | 0 2 30 32 66 68 168 170 198 200 276 278 288 290 | 492655923652 |
| STPT(10) | 1275235995023302391 | 0 2 48 50 228 230 408 410 456 458 | 494759984752 |
| TPT(14) | 1275236187632248421 | 0 2 126 128 156 158 180 182 318 320 348 350 378 380 | 687368930782 |
| STPT(10) | 1275236319341008691 | 0 2 6 8 18 20 30 32 36 38 | 819077691052 |
| STPT(10) | 1275236328520594541 | 0 2 6 8 48 50 90 92 96 98 | 828257276902 |
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