Prime p₀= 1921370796069839833 starts a Symmetric tuple of 16 consecutive primes (SPT).
d_n: 0 6 18 4 18 8 16 6 62 6 16 8 18 4 18 6 (?)
a_n: 0 6 24 28 46 54 70 76 138 144 160 168 186 190 208 214
All 16 integers p_n = p₀+a_n = p_n-1+d_n are prime and there are no other primes in the gaps.
diameter: 214
Found by: Daniel
db: batch=80, k=16, 6 18 4 18 8 16 6 62

SPT(16)	1921369554805252711	0 42 70 82 120 126 136 148 150 162 172 178 216 228 256 298	-1241264587122
STPT(10)	1921369928853123569	0 2 42 44 60 62 78 80 120 122	-867216716264
SPT(16)	1921370345031558607	0 30 46 60 64 114 130 154 156 180 196 246 250 264 280 310	-451038281226
SPT(16)	1921370436721849093	0 16 36 60 84 106 120 168 256 304 318 340 364 388 408 424	-359347990740
SPT(16)	1921370516499644251	0 16 28 30 42 52 96 100 138 142 186 196 208 210 222 238	-279570195582
SPT(16)	1921370566819677047	0 12 44 120 180 182 204 210 224 230 252 254 314 390 422 434	-229250162786
STPT(10)	1921371296100206747	0 2 24 26 42 44 60 62 84 86	500030366914
STPT(10)	1921371344780834057	0 2 42 44 72 74 102 104 144 146	548710994224
SPT(16)	1921371438931770019	0 12 34 54 78 120 124 132 160 168 172 214 238 258 280 292	642861930186
SPT(16)	1921371799847506621	0 6 60 66 88 90 136 142 186 192 238 240 262 268 322 328	1003777666788
SPT(16)	1921371885089728411	0 42 58 70 130 132 142 162 208 228 238 240 300 312 328 370	1089019888578