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Prime Tuple Database
Prime p0= 2491577244043397893 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 40 20 4 6 38 12 16 2 16 12 38 6 4 20 40 (?)
an: 0 40 60 64 70 108 120 136 138 154 166 204 210 214 234 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: JayPi
db: batch=82, k=16, 40 20 4 6 38 12 16 2
dn: 0 40 20 4 6 38 12 16 2 16 12 38 6 4 20 40 (?)
an: 0 40 60 64 70 108 120 136 138 154 166 204 210 214 234 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: JayPi
db: batch=82, k=16, 40 20 4 6 38 12 16 2
| TPT(14) | 2491576037123031809 | 0 2 30 32 42 44 60 62 150 152 210 212 228 230 | -1206920366084 |
| SPT(16) | 2491576061284184389 | 0 28 40 42 78 132 142 168 322 348 358 412 448 450 462 490 | -1182759213504 |
| STPT(10) | 2491576092393271757 | 0 2 30 32 42 44 54 56 84 86 | -1151650126136 |
| STPT(10) | 2491576260945106079 | 0 2 42 44 90 92 138 140 180 182 | -983098291814 |
| STPT(10) | 2491576540675362317 | 0 2 72 74 102 104 132 134 204 206 | -703368035576 |
| STPT(10) | 2491577095825594877 | 0 2 60 62 72 74 84 86 144 146 | -148217803016 |
| SPT(16) | 2491577449268161259 | 0 24 38 42 78 92 104 140 312 348 360 374 410 414 428 452 | 205224763366 |
| SPT(13) | 2491577663285563217 | 0 24 60 144 150 186 210 234 270 276 360 396 420 | 419242165324 |
| STPT(10) | 2491577764542413159 | 0 2 18 20 30 32 42 44 60 62 | 520499015266 |
| STPT(10) | 2491577949812681381 | 0 2 36 38 78 80 120 122 156 158 | 705769283488 |
| STPT(10) | 2491578243411152237 | 0 2 24 26 42 44 60 62 84 86 | 999367754344 |
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