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Prime Tuple Database
Prime p0= 1996340872250234281 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 18 28 24 48 18 6 44 16 44 6 18 48 24 28 18 (?)
an: 0 18 46 70 118 136 142 186 202 246 252 270 318 342 370 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 18 28 24 48 18 6 44 16
dn: 0 18 28 24 48 18 6 44 16 44 6 18 48 24 28 18 (?)
an: 0 18 46 70 118 136 142 186 202 246 252 270 318 342 370 388
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 388
Found by: [AF>Amis des Lapins] Phil1966
db: batch=80, k=16, 18 28 24 48 18 6 44 16
| STPT(10) | 1996338281813831237 | 0 2 60 62 72 74 84 86 144 146 | -2590436403044 |
| SPT(16) | 1996338966584349143 | 0 8 38 44 74 80 86 98 186 198 204 210 240 246 276 284 | -1905665885138 |
| SPT(16) | 1996339038017462251 | 0 22 36 46 60 70 102 126 142 166 198 208 222 232 246 268 | -1834232772030 |
| STPT(10) | 1996339259773623377 | 0 2 30 32 42 44 54 56 84 86 | -1612476610904 |
| STPT(10) | 1996339372903967669 | 0 2 42 44 90 92 138 140 180 182 | -1499346266612 |
| STPT(10) | 1996340206868999879 | 0 2 18 20 30 32 42 44 60 62 | -665381234402 |
| SPT(16) | 1996341533603463659 | 0 2 20 44 68 84 90 98 144 152 158 174 198 222 240 242 | 661353229378 |
| STPT(10) | 1996341776145686909 | 0 2 18 20 60 62 102 104 120 122 | 903895452628 |
| STPT(10) | 1996341821447536229 | 0 2 18 20 30 32 42 44 60 62 | 949197301948 |
| SPT(16) | 1996342113954247903 | 0 18 46 48 64 96 130 148 186 204 238 270 286 288 316 334 | 1241704013622 |
| STPT(10) | 1996342377796676909 | 0 2 18 20 30 32 42 44 60 62 | 1505546442628 |
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