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Prime Tuple Database
Prime p0= 686681122522268561 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 32 6 6 24 4 12 14 12 4 24 6 6 32 18 (?)
an: 0 18 50 56 62 86 90 102 116 128 132 156 162 168 200 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: [SG-2W]Kurzer
db: batch=72, k=16, 18 32 6 6 24 4 12 14
dn: 0 18 32 6 6 24 4 12 14 12 4 24 6 6 32 18 (?)
an: 0 18 50 56 62 86 90 102 116 128 132 156 162 168 200 218
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 218
Found by: [SG-2W]Kurzer
db: batch=72, k=16, 18 32 6 6 24 4 12 14
| TPT(12) | 686680913236233779 | 0 2 12 14 48 50 78 80 138 140 180 182 | -209286034782 |
| SPT(16) | 686680988201344307 | 0 42 62 84 164 174 204 210 254 260 290 300 380 402 422 464 | -134320924254 |
| TPT(12) | 686680989997303529 | 0 2 48 50 72 74 90 92 132 134 198 200 | -132524965032 |
| TPT(12) | 686681029255059659 | 0 2 18 20 30 32 132 134 240 242 252 254 | -93267208902 |
| TPT(14) | 686681033275849109 | 0 2 12 14 42 44 108 110 120 122 180 182 192 194 | -89246419452 |
| SPT(16) | 686681052312638423 | 0 6 14 18 24 50 96 120 164 188 234 260 266 270 278 284 | -70209630138 |
| STPT(10) | 686681133586517981 | 0 2 6 8 18 20 30 32 36 38 | 11064249420 |
| TPT(12) | 686681147093012117 | 0 2 12 14 54 56 60 62 90 92 102 104 | 24570743556 |
| TPT(12) | 686681327487604817 | 0 2 42 44 102 104 240 242 252 254 294 296 | 204965336256 |
| TPT(12) | 686681359498639031 | 0 2 18 20 156 158 168 170 198 200 216 218 | 236976370470 |
| TPT(12) | 686681393353450457 | 0 2 84 86 144 146 180 182 240 242 312 314 | 270831181896 |
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