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Prime Tuple Database
Prime p0= 1946668648745605159 starts a
Symmetric tuple of 20 consecutive primes (SPT).
dn: 0 4 14 16 24 2 28 12 24 14 52 14 24 12 28 2 24 16 14 4 (?)
an: 0 4 18 34 58 60 88 100 124 138 190 204 228 240 268 270 294 310 324 328
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: conf [MM]
db: batch=80, k=20, 4 14 16 24 2 28 12 24 14 52
dn: 0 4 14 16 24 2 28 12 24 14 52 14 24 12 28 2 24 16 14 4 (?)
an: 0 4 18 34 58 60 88 100 124 138 190 204 228 240 268 270 294 310 324 328
All 20 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: conf [MM]
db: batch=80, k=20, 4 14 16 24 2 28 12 24 14 52
| SPT(16) | 1946667516540653789 | 0 12 38 54 84 102 150 168 194 212 260 278 308 324 350 362 | -1132204951370 |
| STPT(10) | 1946667593254576637 | 0 2 30 32 42 44 54 56 84 86 | -1055491028522 |
| STPT(10) | 1946667712650731891 | 0 2 6 8 18 20 30 32 36 38 | -936094873268 |
| SPT(16) | 1946668221321156349 | 0 42 48 64 90 118 120 132 220 232 234 262 288 304 310 352 | -427424448810 |
| TPT(14) | 1946668338785492261 | 0 2 30 32 120 122 156 158 168 170 186 188 210 212 | -309960112898 |
| STPT(10) | 1946668340862105317 | 0 2 30 32 72 74 114 116 144 146 | -307883499842 |
| SPT(16) | 1946668701058220591 | 0 12 26 30 36 50 60 86 102 128 138 152 158 162 176 188 | 52312615432 |
| TPT(14) | 1946669125632766289 | 0 2 72 74 102 104 108 110 138 140 150 152 210 212 | 476887161130 |
| STPT(10) | 1946669136679008011 | 0 2 6 8 48 50 90 92 96 98 | 487933402852 |
| SPT(13) | 1946669827973842159 | 0 24 48 84 90 114 174 234 258 264 300 324 348 | 1179228237000 |
| STPT(10) | 1946669968979960009 | 0 2 42 44 60 62 78 80 120 122 | 1320234354850 |
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