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Prime Tuple Database
Prime p0= 1978620720327885553 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 30 4 50 12 10 2 10 38 10 2 10 12 50 4 30 (?)
an: 0 30 34 84 96 106 108 118 156 166 168 178 190 240 244 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: vaughan
db: batch=80, k=16, 30 4 50 12 10 2 10 38
dn: 0 30 4 50 12 10 2 10 38 10 2 10 12 50 4 30 (?)
an: 0 30 34 84 96 106 108 118 156 166 168 178 190 240 244 274
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 274
Found by: vaughan
db: batch=80, k=16, 30 4 50 12 10 2 10 38
| SPT(16) | 1978619420887737301 | 0 6 46 48 58 88 108 130 198 220 240 270 280 282 322 328 | -1299440148252 |
| STPT(10) | 1978619638286471291 | 0 2 66 68 138 140 210 212 276 278 | -1082041414262 |
| STPT(10) | 1978619909449040621 | 0 2 30 32 78 80 126 128 156 158 | -810878844932 |
| SPT(16) | 1978620286704122371 | 0 10 16 118 120 148 156 160 186 190 198 226 228 330 336 346 | -433623763182 |
| STPT(10) | 1978620451164840407 | 0 2 12 14 42 44 72 74 84 86 | -269163045146 |
| STPT(10) | 1978620626845899077 | 0 2 30 32 42 44 54 56 84 86 | -93481986476 |
| TPT(14) | 1978620916737238799 | 0 2 42 44 60 62 102 104 132 134 180 182 240 242 | 196409353246 |
| STPT(10) | 1978621084821985337 | 0 2 30 32 42 44 54 56 84 86 | 364494099784 |
| STPT(10) | 1978621191537220187 | 0 2 24 26 42 44 60 62 84 86 | 471209334634 |
| STPT(10) | 1978621388993999801 | 0 2 6 8 18 20 30 32 36 38 | 668666114248 |
| STPT(10) | 1978621687241415911 | 0 2 30 32 78 80 126 128 156 158 | 966913530358 |
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