
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
Given a sequence $\{a_n\}$ where $a_1=1$, and the sum of the first $n$ terms is $S_n$. If the point $P(a_n,a_{n+1})$ (where $n \in \mathbb{N}^+)$ lies on the line $x-y+1=0$, then the value of $\dfrac {1}{2S_1}+ \dfrac {1}{2S_2}+ \dfrac {1}{2S_3}+…+ \dfrac {1}{2S_{2016}}=$ \_\_\_\_\_\_.

Present the answer in LaTex format: \boxed{Your answer}
user