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Prime Tuple Database
Prime p0= 1386494217064152421 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 36 16 18 36 24 26 16 26 22 26 16 26 24 36 18 16 36 (?)
an: 0 36 52 70 106 130 156 172 198 220 246 262 288 312 348 366 382 418
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: sorcrosc
db: batch=77, k=18, 36 16 18 36 24 26 16 26 22
dn: 0 36 16 18 36 24 26 16 26 22 26 16 26 24 36 18 16 36 (?)
an: 0 36 52 70 106 130 156 172 198 220 246 262 288 312 348 366 382 418
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: sorcrosc
db: batch=77, k=18, 36 16 18 36 24 26 16 26 22
| STPT(10) | 1386493498257565517 | 0 2 30 32 42 44 54 56 84 86 | -718806586904 |
| STPT(10) | 1386493501816187459 | 0 2 30 32 60 62 90 92 120 122 | -715247964962 |
| STPT(10) | 1386493620458972321 | 0 2 6 8 18 20 30 32 36 38 | -596605180100 |
| SPT(16) | 1386493708943630293 | 0 30 58 84 90 118 138 160 174 196 216 244 250 276 304 334 | -508120522128 |
| STPT(10) | 1386493761538390247 | 0 2 12 14 42 44 72 74 84 86 | -455525762174 |
| SPT(16) | 1386493781124034991 | 0 18 20 42 48 62 72 80 108 116 126 140 146 168 170 188 | -435940117430 |
| STPT(10) | 1386494237891507159 | 0 2 48 50 60 62 72 74 120 122 | 20827354738 |
| SPT(16) | 1386494363183782253 | 0 20 24 38 108 126 150 188 246 284 308 326 396 410 414 434 | 146119629832 |
| SPT(16) | 1386494449981001401 | 0 6 40 52 148 160 228 238 270 280 348 360 456 468 502 508 | 232916848980 |
| STPT(10) | 1386494574990883607 | 0 2 12 14 42 44 72 74 84 86 | 357926731186 |
| STPT(10) | 1386494587487529407 | 0 2 24 26 42 44 60 62 84 86 | 370423376986 |
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