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Prime Tuple Database
Prime p0= 993319853395268281 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 16 54 30 36 36 6 20 22 20 6 36 36 30 54 16 (?)
an: 0 16 70 100 136 172 178 198 220 240 246 282 318 348 402 418
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: LCB001
db: batch=76, k=16, 16 54 30 36 36 6 20 22
dn: 0 16 54 30 36 36 6 20 22 20 6 36 36 30 54 16 (?)
an: 0 16 70 100 136 172 178 198 220 240 246 282 318 348 402 418
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 418
Found by: LCB001
db: batch=76, k=16, 16 54 30 36 36 6 20 22
| SPT(16) | 993319115022570551 | 0 96 102 122 138 176 182 210 218 246 252 290 306 326 332 428 | -738372697730 |
| STPT(10) | 993319131681619409 | 0 2 42 44 60 62 78 80 120 122 | -721713648872 |
| STPT(10) | 993319316193643469 | 0 2 30 32 60 62 90 92 120 122 | -537201624812 |
| STPT(10) | 993319421304228047 | 0 2 12 14 42 44 72 74 84 86 | -432091040234 |
| STPT(10) | 993319677012032369 | 0 2 18 20 30 32 42 44 60 62 | -176383235912 |
| STPT(10) | 993319821776053481 | 0 2 78 80 108 110 138 140 216 218 | -31619214800 |
| STPT(10) | 993319888044145469 | 0 2 132 134 150 152 168 170 300 302 | 34648877188 |
| SPT(16) | 993320020774226221 | 0 10 16 40 46 88 96 102 136 142 150 192 198 222 228 238 | 167378957940 |
| SPT(16) | 993320037330376753 | 0 6 18 48 60 64 78 88 156 166 180 184 196 226 238 244 | 183935108472 |
| SPT(16) | 993320174588173447 | 0 4 12 16 22 30 42 112 114 184 196 204 210 214 222 226 | 321192905166 |
| STPT(10) | 993320229065171429 | 0 2 30 32 120 122 210 212 240 242 | 375669903148 |
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