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Prime Tuple Database
Prime p0= 1991053340331830947 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 6 6 22 26 30 40 2 22 2 40 30 26 22 6 6 (?)
an: 0 6 12 34 60 90 130 132 154 156 196 226 252 274 280 286
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 286
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 6 22 26 30 40 2 22
dn: 0 6 6 22 26 30 40 2 22 2 40 30 26 22 6 6 (?)
an: 0 6 12 34 60 90 130 132 154 156 196 226 252 274 280 286
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 286
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 6 6 22 26 30 40 2 22
| SPT(16) | 1991052406503667979 | 0 24 44 50 54 84 90 98 120 128 134 164 168 174 194 218 | -933828162968 |
| SPT(16) | 1991052469101954329 | 0 54 68 78 84 108 110 134 144 168 170 194 200 210 224 278 | -871229876618 |
| SPT(16) | 1991052520747535233 | 0 4 10 36 88 108 148 150 154 156 196 216 268 294 300 304 | -819584295714 |
| SPT(16) | 1991052942233750897 | 0 32 90 126 132 182 192 236 300 344 354 404 410 446 504 536 | -398098080050 |
| SPT(16) | 1991052956885309347 | 0 24 60 72 84 114 192 240 246 294 372 402 414 426 462 486 | -383446521600 |
| STPT(10) | 1991053106414682509 | 0 2 12 14 90 92 168 170 180 182 | -233917148438 |
| STPT(10) | 1991053564833549059 | 0 2 18 20 30 32 42 44 60 62 | 224501718112 |
| SPT(16) | 1991053857822199727 | 0 14 42 90 104 144 162 170 174 182 200 240 254 302 330 344 | 517490368780 |
| SPT(16) | 1991053998725188541 | 0 8 20 50 56 78 102 138 140 176 200 222 228 258 270 278 | 658393357594 |
| SPT(16) | 1991054316850090703 | 0 18 44 84 96 110 120 126 128 134 144 158 170 210 236 254 | 976518259756 |
| STPT(10) | 1991054403670464029 | 0 2 18 20 30 32 42 44 60 62 | 1063338633082 |
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