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Prime Tuple Database
Prime p0= 2168720076625657421 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 20 18 4 20 36 12 18 82 18 12 36 20 4 18 20 (?)
an: 0 20 38 42 62 98 110 128 210 228 240 276 296 300 318 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: JayPi
db: batch=81, k=16, 20 18 4 20 36 12 18 82
dn: 0 20 18 4 20 36 12 18 82 18 12 36 20 4 18 20 (?)
an: 0 20 38 42 62 98 110 128 210 228 240 276 296 300 318 338
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 338
Found by: JayPi
db: batch=81, k=16, 20 18 4 20 36 12 18 82
| STPT(10) | 2168718262311467897 | 0 2 30 32 60 62 90 92 120 122 | -1814314189524 |
| STPT(10) | 2168718686933408609 | 0 2 18 20 30 32 42 44 60 62 | -1389692248812 |
| STPT(10) | 2168718882530364347 | 0 2 30 32 42 44 54 56 84 86 | -1194095293074 |
| SPT(16) | 2168718994104996419 | 0 72 80 98 140 150 170 192 248 270 290 300 342 360 368 440 | -1082520661002 |
| SPT(16) | 2168719141322769377 | 0 30 42 56 110 146 156 222 224 290 300 336 390 404 416 446 | -935302888044 |
| STPT(10) | 2168719571835006917 | 0 2 24 26 42 44 60 62 84 86 | -504790650504 |
| SPT(13) | 2168720127874264603 | 0 6 30 60 66 126 150 174 234 240 270 294 300 | 51248607182 |
| STPT(10) | 2168720156293821587 | 0 2 30 32 72 74 114 116 144 146 | 79668164166 |
| SPT(16) | 2168720304917447543 | 0 54 80 146 164 198 216 254 300 338 356 390 408 474 500 554 | 228291790122 |
| STPT(10) | 2168720403617898839 | 0 2 18 20 60 62 102 104 120 122 | 326992241418 |
| SPT(16) | 2168720687534424421 | 0 52 82 90 112 118 138 142 168 172 192 198 220 228 258 310 | 610908767000 |
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